18211 posts · Joined 2009. #4 · Feb 14, 2010. I talked to the guy that built my engine for the guy I got the quad from all he remembered was it was 12:1 and bored .060 over new sleeve but he didn't remember if it was a 76mm or 80mm piston they were looking at both so I guess I will find out for sure when I pop off the head to put on my ported ...1999 fourtrax 300 2wd custom sound, and snorkle. 2008 teryx 750 ( P.O.S!!!)a=All JL audio 10 speaker sound system, custom 3" and 32's- SOLD! 8900, Like. toodeep. 13197 posts · Joined 2007. #8 · Jul 21, 2010. It won't add a lot of power but with a fresh motor you'll probably notice an increase in power. If this is the first overhaul I would ...DHM 149cc Big Bore Kit for the 2022+ Honda Grom/Monkey (Gen 2) $349.00. 4 interest-free installments, or from $31.50/mo with. Check your purchasing power. by DH Motoring. Quantity.23587 posts · Joined 2009. #2 · Jun 25, 2010. The Fourtrax 300 has a spring loaded auto adjuster. Most 4-wheeler problems are caused by a loose nut connecting the handlebars and the seat!! You only need two tools in life -- WD-40 and duct tape. If it doesn't move and should, use the WD-40.Honda FourTrax TRX 300 FW, Piston Kit ... Tags fourtrax honda trx 300 fw piston kit wiseco. Jump to Latest Follow ... I found at shop called G & H Discount ATV Supply (out of TN) on ebay that will clean, bead blast, bore and hone my cylinder and send it back with an oversized piston, ring kit, piston pin, circlips, and top end gasket kit for ...1995 Honda 300, 355bbk, 40b Webcam, Springs & Hardened Rockers, 300ex Carb, Ricks CDI, FMF Full Exhaust, EBC DRC Clutch Kit, Outlaw Clutch Springs, Twin Air Filter, HL Disc Brake Conversion, Wide Open 424 kit, HL 2" lift, Bronco Shocks, 26" Zillas, Terra 35 Super Winch, Heat Demon Hand/Thumb Warmers, Powermadd Hand Guards, 22” Curved Light Bar, 5” LED pods, VIP-Air Windscreen/FairingFront Disc Brake Conversion Kit for Honda Fourtrax 300 Rancher 350 Foreman 400 450 Rubicon 500 Rincon 650 TRX 300 350 400 450 500 650（Only fit for 12" and above wheel/Not for OEM aluminum wheel) ... Makes a big difference in stopping power on my heavy 4wheeler. Read more. One person found this helpful. Helpful. Report. Michelle Johnston.Honda TRX300 FourTrax / TRX300FW FourTrax 4x4 1999, Oil Filter by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. ... Kit come complete with adapters for most applications. Dual 2-1/2" gauges feature chrome bezel and rugged protective outer boot Scales read 0 ...But dont be surprised when your crank that has been used since 99 decides to call it quits with the bigger bore and higher compression. 440 is a dangerous bore. It is on the ragged edge of what the 400ex motors platform can run on reliably. My .02. 07 416ex. To many mods to list in signature (ran out of space lol)Honda’s new goal is to achieve 100% EV sales in North America by 2040 as part of its broader target of being carbon neutral by 2050. CEO Toshihiro Mibe announced the planned shift ...Buy MOFANS 74mm Complete Cylinder and Piston Kit with Gaskets Fit for Honda Fourtrax 300 TRX300 4x4 2x4 1988 ... Kit is for standard bore size - 74.00mm; Condition: Aftermarket Brand New. ... Would never buy from again piston is too big for bore hardly fits to top dead center without rings with rings doesn’t make it to top dead center …The order process was easy and the product shipped out quickly. It was well packaged and everything was well labeled. The parts all appear well built and well machined with one exception. I had some trouble getting a spark plug socket on the spark plug due to the casting around the spark plug hole. All my sockets are Craftsman and the 5/8 ...About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ...Get the best deals on Wiseco ATV, Side-by-Side & UTV Engines & Components for Honda FourTrax 300 when you shop the largest online selection at eBay.com. Free shipping on many items | Browse your favorite brands | affordable prices. ... Honda 400EX 400X 89mm Big Bore Kit Valves Springs Stage 2 Hotcam +4 440c Top End. Brand New: Wiseco (1) ...OEM: (25X11-9)-REAR (23X8-11)-Front Tires. Engine displacement on the 300 is only 282 cc, and it will not handle larger tires without considerable power loss. One inch wider in the rear won't hurt anything, but taller tires are not a good idea. You would run into steering issues without a lift.The differences in our big reds, I would say is amazing. The 300, is quite a bit more work. And I tried every scenario possible with jetting the carb and it all came back to how the big red is set up. I even tried a 300 carb with jets from a 96 and then jetting to the way an 88-91 is jetted and I couldn't believe how weak my big red had become.Fits your 2000 Honda FourTrax 300 TRX300. HiFloFiltro Premium Oil Filter HF112. $499. 87. Fits your 2000 Honda FourTrax 300 TRX300. Moose Racing Splined Security Lug Nut Kit 10MM X 1.25. $2795. Fits your 2000 Honda FourTrax 300 TRX300. Moose Racing Lug Nuts 10MM X 1.25.- 1994 Fourtrax TRX300 2x4, 300ex shocks, Warn winch, CC plow, Bighorn 2's & A'ME heated grips - 1986 Fourtrax TRX125 S'Old Flames: - 1988 Fourtrax TRX300, still lives at the farm - 1986 Moto 4 225 - 1984 XL80 - and for what it's worth..a pair of 2004 Honda Aquatrax R-12x's1995 Honda 300, 355bbk, 40b Webcam, Springs & Hardened Rockers, 300ex Carb, Ricks CDI, FMF Full Exhaust, EBC DRC Clutch Kit, Outlaw Clutch Springs, Twin Air Filter, HL Disc Brake Conversion, Wide Open 424 kit, HL 2" lift, Bronco Shocks, 26" Zillas, Terra 35 Super Winch, Heat Demon Hand/Thumb Warmers, Powermadd Hand Guards, 22” Curved Light Bar, 5” LED pods, VIP-Air Windscreen/FairingPowroll honda trx 250x and trx300ex big bore kit 330cc 10.5 1 compHonda red atv quad 4x4 fourtrax trx300 bike farm 1550 Honda 300 fourtrax liftHonda 300 big bore kit. Check Details Fourtrax build trx300. Fourtrax 2x4 trx300 piston 2000500cc big bore kit, honda 2006-current trx 450 My 10" lifted honda 300!!100mm cylinder athena 450er bore trx ...Bore Stroke: 74mm x 65.5mm: Carburetion Type: Carburetor: Transmission. Type: Manual / Automatic Clutch: Driveline Type: 2WD or 4WD: Number of Speeds: 5: ... Photo: Big Iron. The Honda FourTrax 300 (TRX300) is equipped with a five-speed manual transmission with an automatic clutch and reverse. On the 2WD FourTrax 300, the gearing is: R-N-1-2-3-4-5;NICHE Big Bore Cylinder Head Base Gasket Kit for Honda Fourtrax Sportrax TRX250X TRX300X TRX300EX 12191-HM3-670. 5.0 out of 5 stars. 1. $16.95 $ 16. 95. ... Engine Motor Top End Head Gasket Kit Replacement for Honda FourTrax 300 TRX300 1988-2000 12191-HC4-900 91304-HA0-003 12251-HA0-004. $14.38 $ 14. 38. FREE delivery Tue, ...Forged Big Bore pistons increase engine's displacement, torque, and peak horsepower. All pistons are heat treated with a T-5 hardening and tempering cycle. Kits include piston, rings, wrist pin and circlips. Fitment: Honda CRF250R 2004-2009. Honda CRF250X 2004-2017. Other Part Numbers: Cylinder Works #422-11001K. Proposition 65.04-05 Honda TRX450R 511cc Engine Rebuild Kit. This kit is great for duners, hillshooters, drag racers, and trail riders. This kit provides a Torque and HP increase that cannot be matched by any other kit on the market. This Kit includes: -JSD Machine Works 4.2mm Stroker Crankshaft. This Crankshaft is an OEM Crankshaft that has been modified to ...1995 Honda 300, 355bbk, 40b Webcam, Springs & Hardened Rockers, 300ex Carb, Ricks CDI, FMF Full Exhaust, EBC DRC Clutch Kit, Outlaw Clutch Springs, Twin Air Filter, HL Disc Brake Conversion, Wide Open 424 kit, HL 2" lift, Bronco Shocks, 26" Zillas, Terra 35 Super Winch, Heat Demon Hand/Thumb Warmers, Powermadd Hand Guards, 22” Curved Light Bar, 5” LED pods, VIP-Air Windscreen/FairingHave you ever noticed the string of numbers and letters printed on the side of your Honda CBR, Valkyrie, or Shadow and wondered what they meant? Likened to the DNA of the motorcyc...Honda: FourTrax 200: TRX200D Type II: Notes:Will only fit oversized 1996: Honda: FourTrax 200: TRX200D 2x4 Type II: Notes:Will only fit oversized 1995: Honda: ... Yamaha Motorcycle Big Bore & Top End Kits, Honda Motorcycle Pistons, Rings and Piston Kits, Ducati Motorcycle Pistons, Rings and Piston Kits, Harley-Davidson Motorcycle …Skip to product information. This 78mm (+2mm) forged piston kit boosts the CRF 300L's displacement to 300cc and increases compression from 10.7:1 to 11.5:1 for better throttle response and power. Pairing this kit with our Stage 3 tune can result in an impressive 31+ horsepower and 22+ foot-pounds of torque, a 34% and 25% jump respectively.Which, almost always, it is far cheaper to add more power than to buy another bike. Going back to the GY6 again, you can go from 50 or 150cc up to almost 250cc with very little money, less than $1,000, and when most of those scooters cost less than $900, you can get an awesome and a very fun machine for less than $2,000.9. 95hondafourtrax3004x4 Discussion starter. 4 posts · Joined 2013. #1 · Feb 25, 2013. Just bought this quad, took it for a test ride. Seemed to shift pretty hard almost throwing you backwards. I thought it might be the free play needed adjusting but I tried that and no luck. Still shifts hard , so I changed all the oils front diff, rear diff ...In either case, CC out everything to make sure you're really getting the correct compression ratio. -Although the stock XR cam is better than the quad one, it's still way too small for a built 440 unless you only want low/mid power. I've had great luck with the Web 450/451 cam, using stock valve springs.Top Notch Parts 355 Big Bore Kit for 350 Rancher. Anyone ever heard of this Company's Big Bore kit? Anyone running it on a 350 Rancher? I know coincidentally it's one of the same size BBKs for the 300s but nothing to do with each other as far as the Rancher is concerned. I was just wondering if there were any known problems with this brand.Fourtrax honda atv projectFourtrax honda 300 lift Honda fourtrax trx300 big red 4x4 farm quad atv quad bikeHonda fourtrax 4x4 1991 wheeler 1900 cloquet duluth larger. Honda fourtrax 300Honda fourtrax 300 (88-00) Honda 250x big bore kit1999 honda fourtrax 300 4x4 winch big tires. Check Details. Honda fourtrax 300 with engine problems, will it run?5072 posts · Joined 2017. #2 · Mar 21, 2017. It will indeed. 98 300 Fourtrax 4x4. Custom built mud bike - Now sold. 2004 Foreman 450S. Fully overhauled (nut & bolt rebuild), 2" lift kit, 28" mega mayhems, ITP delta rims, ES floorboards, 22" LED lightbar, Pyle Bluetooth sound system.Oct 12, 2011 · If you figure the bore of the 350 Rancher (78.5mm) and the stroke of the Fourtrax 300 (65.5mm), it comes to 316.8cc. Most 4-wheeler problems are caused by a loose nut connecting the handlebars and the seat!! You only need two tools in life -- WD-40 and duct tape. If it doesn't move and should, use the WD-40.Buy NICHE Big Bore Piston Kit for Honda Sportrax 300 TRX300EX TRX300X 13101-HM3-670 13102-HM3-670 13103-HM3-670: Pistons - Amazon.com FREE DELIVERY possible on eligible purchases ... Piston Rings For Honda Fourtrax 300 & TRX300EX Sportrax Standard Bore 74mm. dummy.Buy NICHE 330cc Big Bore Cylinder Piston Gasket Kit for Honda Sportrax TRX300X TRX300EX 12100-HM3-L00 13111-HC0: ... honda fourtrax 300 camshaft. 300ex cam. Next page.6 Sigma Carb Jet Kit fits Honda TRX 300 FW Fourtrax Big Bore 355 380 Custom Performance Stage 1-3 Carburetor Jetting. Visit the 6 Sigma Store. $3990. …18211 posts · Joined 2009. #4 · Feb 14, 2010. I talked to the guy that built my engine for the guy I got the quad from all he remembered was it was 12:1 and bored .060 over new sleeve but he didn't remember if it was a 76mm or 80mm piston they were looking at both so I guess I will find out for sure when I pop off the head to put on my ported ...Buy MOFANS 74mm Complete Cylinder and Piston Kit with Gaskets Fit for Honda Fourtrax 300 TRX300 4x4 2x4 1988 ... Kit is for standard bore size - 74.00mm; Condition: Aftermarket Brand New. ... Would never buy from again piston is too big for bore hardly fits to top dead center without rings with rings doesn't make it to top dead center because ...For 1988-2000 Honda TRX 300 Fourtrax Cylinder Top End Piston Gasket Kit Big Bore (For: Honda FourTrax 300) Brand New. $92.99. auto_engineparts (25,706) 99.4%. or Best Offer. Free shipping. Free returns. Sponsored.Honda ATC 250ES/SX 352cc Big Bore Kit. BOLT ON READY!! 352cc Big Bore Kit for the Honda 250es Big Red & 250SX, trx 250 2 valve engine. This is a complete bolt on kit that includes: New piston with rings, pin and clips, new custom sleeve installed into a fresh cylinder, and all appropriate gaskets Pump Gas friendly 11:1 or Race Fuel 12:1.A rebuild kit is pennies compared to buying a whole new carb and the aftermarkets aren't worth your time. I use the Moose Racing rebuild kits and they're good quality. deepquagg. Present Riders: - 2002 King Quad 300 4x4, Warn winch & plow. - 1997 Fourtrax TRX300 4x4, Bighorn 2's & A'ME heated grips. - 1994 Fourtrax TRX300 2x4, 300ex shocks ...It all starts with the liquid-cooled 675cc single-cylinder engine—the largest engine in our entire ATV lineup. But what really sets the Rincon apart is its class-leading comfort. We've given it long-travel suspension, and both the front and rear are fully independent systems. A smooth-shifting fully automatic transmission, and the Rincon ...Top end rebuild kit for 1988-2000 Honda TRX300 Fourtrax 300 atv's. Factory Honda cylinder bored to 75.45mm over sized Namura piston kit. Ready to install kit. ... Honda Motorcycle Big Bore & Top End Kits, Kawasaki Motorcycle Big Bore & Top End Kits, Yamaha Motorcycle Big Bore & Top End Kits,Feb 16, 2012 · My 300 is the exact same bore and stroke as a 450 foreman, but with an OHC, 4 valve head, cam, high compression piston etc. it's probably making over 40hp compared to the 24hp the 450 makes. Heck the 350 Foreman made more power than the push rod 450...Which, almost always, it is far cheaper to add more power than to buy another bike. Going back to the GY6 again, you can go from 50 or 150cc up to almost 250cc with very little money, less than $1,000, and when most of those scooters cost less than $900, you can get an awesome and a very fun machine for less than $2,000.98 300 Fourtrax 4x4 Custom built mud bike - Now sold. 2004 Foreman 450S Fully overhauled (nut & bolt rebuild), 2” lift kit, 28” mega mayhems, ITP delta rims, ES floorboards, 22” LED lightbar, Pyle Bluetooth sound system.Honda big bore kits and Honda ATV big bore kits. Complete list of cylinder kits with parts and labor. detailed descriptions and prices. ... Honda Big Bore Kits - 4 Stroke ATV Fourtrax 350 1986-1989 452 $529* ATC 350X 1985-1986 452 $724* TRX 400EX 1999-2004 440 $379* TRX 400EX 1999-2004 445 $459.Find HONDA TRX300FW FOURTRAX 4X4 Wiseco Powersports Piston and Ring Kits 75.000mm Bore (mm) and get Free Shipping on Orders Over $109 at Summit Racing! ... Piston and Ring Kit, Forged Aluminum, 75.000mm Bore, Honda®, Kit. Part Number: WIS-PK1044. Not Yet Reviewed. Estimated Ship Date: Apr 22, 2024 if ordered …- 1994 Fourtrax TRX300 2x4, 300ex shocks, Warn winch, CC plow, Bighorn 2's & A'ME heated grips - 1986 Fourtrax TRX125 S'Old Flames: - 1988 Fourtrax TRX300, still lives at the farm - 1986 Moto 4 225 - 1984 XL80 - and for what it's worth..a pair of 2004 Honda Aquatrax R-12x'sThis Kit is for all throttle positions, and throttle response. Honda TRX 300 FW Fourtrax Big Bore 355 380 Carburetor Carb Stage 1-3 Jet Kit | eBay If you don't Jet your carb correctly, it will eat the new MOTOR.Fits your 2000 Honda FourTrax 300 TRX300. HiFloFiltro Premium Oil Filter HF112. $499. 87. Fits your 2000 Honda FourTrax 300 TRX300. Moose Racing Splined Security Lug Nut Kit 10MM X 1.25. $2795. Fits your 2000 Honda FourTrax 300 TRX300. Moose Racing Lug Nuts 10MM X 1.25.Its height from the ground is 41.5 inches with a ground clearance of 6.3 inches and a turning radius of 8.2 ft. Dry weight is 439 lbs/199 Kg for the standard trim and 474 lbs/215 Kg for the Honda FourTrax 300 4×4; Succeeding model years increased slightly in dry weight, width, and height.Mar 23, 2013 · 08700xx. 511 posts · Joined 2012. #2 · Mar 24, 2013. The best performance upgrade you can do to a 250x is to change the suspension. A 250r or 400ex front suspension is almost a direct bolt on. the only thing you have to do is use the spacers from your original a-arms on the new ones and relocate the top shock mount.For 1988-2000 Honda TRX 300 Fourtrax Cylinder Top End Piston Gasket Kit Big Bore (For: Honda FourTrax 300) Brand New. $92.99. auto_engineparts (25,706) 99.4%. or Best Offer. Free shipping. Free returns. Sponsored.2-Inch Lift Kit for Honda TRX 300 Fourtrax 4x4 (1988-1992) $98.99 USD. Fast & Free Delivery on U.S. Orders of $100+. 30-Days Return Policy. Charles-olivier B. Great quality and easy install. Trace G. Kit went on easy and made extra room for bigger tires! Elias O. Easy installation. Everything looks and feels quality.Buy a nice 4x4 300!! TRX 450S Foreman 01- 27 Mudbugs on Maxxis4x4 rims, IRS conversion, Progressive 512, Warn 424, Quadrax Disc Brake kit, Warn RT30 wireles remote, Amsteel Blue, ODI Grips, HID 6K, Custom Built Stick Stoppers, Bash Plate, Skid Plate, Aluminum Toolbox. TRX 300FW Fourtrax 88-26 Mudbugs on ITP Type 5, Warn 424, Quadrax Disc Brake ...Add to compare. exact fit. Honda TRX300 Fourtrax Repair Manual - CM346-3 Clymer. $33.88. Part #: 36383 Mfg Part #: CM346-3. Add to compare. Results per Page. Viewing Results 1 - 40 of 215. Shop for 1988 Honda TRX300 FourTrax products at Dennis Kirk.Starts at $ 499.99. -25%. WKP Can Am 400 Big Bore Kit [LIQUIDATION SALE] WKP-1251400BBK. Contact Us.How hard is a big bore kit to install. Has anybody had experience with the highlifter setup . 2004 Honda foreman 450 2 inch xtreme lift 500 foreman lift springs HL disc brakes HMF pipe and jet kit Uni filter Moose racing bumper HtMOTO seat cover STI WHEELS 30 INCH MUDLITES 1.5 inch spacers.Honda is recalling over half a million cars due to corroding parts. Over half a million Honda vehicles have been recalled after multiple reports of a rear part detaching due to cor...Yes, the kit for the 300 is no longer made so you use the foreman kit on a 300 which I did. 98 300 Fourtrax 4x4. Custom built mud bike - Now sold. 2004 Foreman 450S. Fully overhauled (nut & bolt rebuild), 2” lift kit, 28” mega mayhems, ITP delta rims, ES floorboards, 22” LED lightbar, Pyle Bluetooth sound system.The 300EX has 4 valves and the top of the piston has 4 reliefs cut out for the valves. The Fourtrax 300 utility model only has 2 valves and two relief cuts in the top of the piston. Most 4-wheeler problems are caused by a loose nut connecting the handlebars and the seat!! You only need two tools in life -- WD-40 and duct tape.Cbr 300 78MM BIG BORE KIT. 11:5:1 compression. all gaskets needed. Comes with chain tentioner. makes your 284cc cbr300 a true 301cc. this kit is perfect to run a bigger cam! the piston has enough valve relief for most stage 1 and 2. (Ships in 3-4 weeks lead time)- 1994 Fourtrax TRX300 2x4, 300ex shocks, Warn winch, CC plow, Bighorn 2's & A'ME heated grips - 1986 Fourtrax TRX125 S'Old Flames: - 1988 Fourtrax TRX300, still lives at the farm - 1986 Moto 4 225 - 1984 XL80 - and for what it's worth..a pair of 2004 Honda Aquatrax R-12x's28 posts · Joined 2009. #8 · Mar 29, 2010. I found my tires on ATV Direct and they ship any order over 200 dollars for free i got four bear claws for 217. I went with 24x10-11 and 23x8-11 and they look great i have pics on my profile.Honda FourTrax 300/250 head. Jump to ... I actually have a fourtrax 300 and Im looking at a fourtrax 250 head/rockers/cam. I see that the 250 doesnt have a decompression, but I dont really use the one I have now. ... next option would be a big bore kit or stroker crank. i have heard you can use the sleeve, piston and rod i think it is from the ...honda Trx250r Testing - roll design /elka , ESR big bore Built /assembled at BVC Racingwww.bvcracing.com518-563-3699mac102004. 7087 posts · Joined 2013. #6 · Mar 3, 2014. 355 kit is going to cost you $200-300 on top of the cost of the kit for boring and resleeving the cylinder. You can run a HC piston by itself. There isn't many options out there, I like wiseco pistons they have a few options. Cam swaps are relatively easy.It was then that I discovered the Honda Fourtrax 300 Plastics Kit - a game changer for both aesthetics and functionality. In this article, I will delve into the details of this must-have accessory and why every Fourtrax 300 owner should consider adding it to their ride. So buckle up and get ready to revamp your ATV with the Honda Fourtrax 300 ...Mar 2, 2014 · mac102004. 7087 posts · Joined 2013. #6 · Mar 3, 2014. 355 kit is going to cost you $200-300 on top of the cost of the kit for boring and resleeving the cylinder. You can run a HC piston by itself. There isn't many options out there, I like wiseco pistons they have a few options. Cam swaps are relatively easy.1998 Honda Trx300 4x4. 317 motor, 54% Gear Reduction, EBC Clutches, Big Red Rear End, 2.75" Stretch, 350D Clutch Cover, Oil Cooler, Foreman 450 Clutch, Disc Brake Kit, 29.5 OG Laws. 1985 Honda Big Red 250 ATC. 18% Reduction, 28" EDL.For $205 you can get a kit from SuperATV that will convert the front brakes to disc on a 4x4 300 without any modifications and takes about an hour a side to install , for the same price you can get a Rancher kit that can be easily modified to fit the 2wd version of the 300 , as far as lasting , my wife's 2wd 300 went 2 1/2 years on brake pads ...1995 Honda 300, 355bbk, 40b Webcam, Springs & Hardened Rockers, 300ex Carb, Ricks CDI, FMF Full Exhaust, EBC DRC Clutch Kit, Outlaw Clutch Springs, Twin Air Filter, HL Disc Brake Conversion, Wide Open 424 kit, HL 2" lift, Bronco Shocks, 26" Zillas, Terra 35 Super Winch, Heat Demon Hand/Thumb Warmers, Powermadd Hand Guards, 22” Curved Light Bar, 5” LED pods, VIP-Air Windscreen/FairingGlennR Discussion starter. 385 posts · Joined 2010. #1 · Jan 10, 2013. Has anybody done a 375 BB kit on a 350 Rancher? I did a search and found a 375 kit which includes a sleeve and the piston, rings, gaskets, etc. for $315, which seems reasonable. Anybody with any experience have an opinion about if it adds much power & fit its a good or bad ...