GM is now offering the Ram Jet fuel injection systems used on the Ram Jet 350 cid Performance Crate motor.Designed for use on cast iron vortec and aluminum fastburn cylinder heads, the kit includes everything except for the electronics. You will need to use an aftermarket wiring harness, along with an aftermarket ECM or a GM ECM with a custom ...The only ones that come complete are the Ramjet 350 small block, Ramjet 502 big block and 3 LS E-ROD engines (5.3, LS3 and LSA). GMPP also offers separate controller kits for the other LS engines they sell. '55 Bel Air Sport Coupe - Ram Jet 350 / T56 Magnum 6spd, Restomod. Completed 9/2012, Sold 9/2021View Profile. 08-18-09 02:39 PM - Post# 1756333. In response to Rick_L. The Ram Jet 350 intake manifold has two locations for temperature sensors, one on each side of the thermostat housing. The one on the left (driver) side is for the Ram Jet wiring harness and the one on the right side is for your temp gauge.350 cu in (5.7 L) (1967-2003) 396 cu in (6.5 L) (Aftermarket) 400 cu in (6.6 L) (1970-1981) ... 1959, and 1960. The 1957 Rochester Ramjet mechanical fuel injection version produced an even one hp per one cu in (283 hp (211 kW), an impressive feat at the time. This was the second U.S.-built production V8 to produce one horsepower per ...—Û˛ÚÑ˛ÓßÒÝÛ —ß˛Ì˝ ÙÓ ßÔÔ ×ÒÚÑ˛ÓßÌ×ÑÒ É×ÌØ×Ò ßÞÑ˚Û ÞÑ˛ÜÛ˛ ÌÑ ÞÛ —˛×ÒÌÛÜ Û¨ßÝÌÔ˙ ß˝ ˝ØÑÉÒ ÑÒ Ł ïæî ¤ ïï É Ø×ÌÛ ïŒPowermaster 9112 Power Max Plus Starter; Chevy Ram Jet 350/502; 168 Tooth. Opens in a new window or tab. Brand New. 5.0 out of 5 stars. 1 product rating - Powermaster 9112 Power Max Plus Starter; Chevy Ram Jet 350/502; 168 Tooth. $243.13. or Best Offer. Free shipping. Sponsored. finditparts (45,354) 96.7%.Oct 7, 2014 · The ramjet 350 has pretty good torque across the entire range, but just not as responsive and I'd like to see in this car. Again I think I'm spoiled with my LS3 in my 2010SS. Unless it is rediculous, money for little parts shouldn't be a problem. I'd rather do it right and can even sell the ramjet 350 to someone else.Valve lash is zero/zero and lobe centerline is 109 degrees. This camshaft is a great upgrade for 1996-2000 Chevy/GMC trucks equipped with the L31 Vortec 350 Engine. This cam is great for additional bottom end torque. A factory roller cam that I am fond of is the Ram Jet 350/HT383 cam part number 14097395.4907 posts · Joined 2005. #11 · Feb 1, 2015. Cold air intake plumbing that moves the intake out from behind the radiator and fan is good but consider the location of where the air inlet is located. In sunny Florida we get about 45 inches of our annual 60 plus inches of rainfall all in 6 weeks time. This causes street flooding, which used to ...350 Ramjet Harness, Holley HP ECU, Wide Band Sensor. $ 2,995.00. 454/502 Magnum Flame Arrestor. $ 395.00. 496 Sport Tube Header Performance Package. $ 7,100.00. 502 Ramjet Harness, Holley HP ECU, Wide Band. $ 2,995.00. 502 Ramjet Monoblade Throttle Valve.Hogg. 1507 posts · Joined 2006. #9 · Feb 3, 2015. To reach your economy and cruise goals with that 2.42 rear gear, stick with the stock Vortec 350 cam or Ramjet 350/HT383 camshaft. A carbed Vortec 350 even bone stock will put plenty of smiles on your face when you hit the gas when compared to your stock carb 305. peace.Replacement camshaft for the Ram Jet 350, HT383 andHT383E crate engines. Chevrolet Performance Hydraulic Roller Camshafts These Chevrolet Performance hydraulic roller camshafts feature a special lobe pattern for balanced intake and exhaust flow.Chevrolet Performance. For nearly 60 years, we’ve fueled the passion of automotive enthusiasts. Engine blocks, engines, transmissions, Connect & Cruise systems and other Chevrolet Performance parts are designed, …RamJet 350 24x Gen lll 0411 Base tune. I am upgrading the MEFI 4 in my '69 RamJet Landcruiser rockcrawler with the NV4500 5peed manual to the 0411 PCM. I was getting it all together and had parts from a donor L31. I installed the 4x reluctor, thinner Harmonic balancer, timing cover, Crank sensor, and the Vortec Distributor.At 420,000 km, with original drive train still running smooth, I occasionally looked into finding a donor vehicle and a shop to do the swap. A friend suggested the 350 RamJet crate motor, and the more I looked into it, the better I liked it. The main concern I still had was how make the RJ 350 MEFI4 controller and the van's ECM cooperate.A nice cam from GM that woudl work well in a Ramjet 350 is the stock 1996 LT4 camshaft 203º/210º duration @0.050" with 0.446"/.450" lift with 1.5:1 rockers on a 115ºLSA. teh Ramjet 350 intake has short runners like the LT1/4 intakes and this cam in the LT4 has a fuel shuttoff of 6412 rpm for good upper rpm power along with strong low rpm ...Engine Compatibility:This engine wire harness is designed for use with all GM Ram Jet 350 crate engines.Ignition System Compatibility:The ignition connection on this harness is a 10 cavity sub harness connection that mates to several different Holley ignition sub harnesses. GM Small Cap HEI DistributorAn included adapt3. Over revving 350 ramjet. Help? I am eugene. I own a 1970 fj40 with a 350 ramjet, with a mefi4 system. I am having a problem with over revving. When it warms up and in open loop mode it revs up from 1000 idle rpm to 2000 to 3000 rpm once it goes to open loop mode. When it does this my breaks cannot keep up with the power.Chevy Ramjet 350: Installing Ramjet Intake for DIY Enthusiasts. Ask an Expert. Car Questions. Chevrolet Repair. Installing a Ramjet 350 onto a 98 Truck. …350 ram jet---Ramjet fuel chevy engine custom ecu tune replace induction performed pipe install cold tank clean build air services system 57 chevy 350 ramjetRam jet 350 small block crate engine. Supercharged chevy bb zz502 ramjet engine run350 ram jet Rod ram rat jet ride speed engine truck air street shop hot cars 2040350 ramjet crate engine.Re: 350 TBI Cam. by mt-engines » Sat Dec 21, 2019 4:31 pm. The LT1 B-body cams work great with no tuning in the TBI engines. If California emissions allows a EBL modded pcm, you can run just about any camshaft you want, 2 widebands. And it will pass with a camshaft in the [email protected] will pick up almost 50 hp from stock.Chevrolet Performance. For nearly 60 years, we’ve fueled the passion of automotive enthusiasts. Engine blocks, engines, transmissions, Connect & Cruise systems and other Chevrolet Performance parts are designed, engineered, and tested by Chevrolet. Our engines, transmissions, and components are non-service replacement parts.I know most for tbi are 112 lsa or more but i have this one. will it work for me or should i look elsewhere. this is a roller cam out of a ramjet 350. will be putting in a 95 350 gm truck engine if it will play nice with my ecu. all …The RAMJET 350 engine includes an oil pan, GM Part Number 10242245. This pan was originally design for marine and. truck usage and may cause interference problems when installed in certain applications. Check for clearance before. installation. The oil pan used on the ZZ4 engine, GM Part Number 12528916, is recommended as a replacement.Ram Jet 350 w/ 1.5:1 Rocker Arm and Optimized Calibration (Air/Fuel Ratio and Spark Advance) Author: David G. MacWebb Created Date: 2/24/2017 1:37:51 PM ...Post: Finally Installing RamJet 350 - Have Questions (Topic#210645) Jerry Acheson Dedicated Member Posts: 5305 Loc: Green Oaks, IL Reg: 12-30-00. User Info. Send Private Topic View Profile. 02-26-09 07:40 PM - Post# 1639387 Thanks in advance for your help. I bought my RamJet several years ago but I'm just now getting ready to drop it in my 59 ...Air Filter Element, Cotton Gauze, Blue, fits Ram Jet 350 Throttle Body, Each See More Specifications. Chevrolet Performance Ram Jet Air Cleaners 12498951 NAL-12498951.The Ram Jet 350 is essentially a ’97 Chevy Vortec motor with a custom cam and port injection EFI intake system. The engine produces 350 hp and 400 lb-ft or torque …Ramjet 350. 2080 Views 3 Replies 2 Participants Last post by SpringPro, Jan 21, 2012. C. cj5jeff Discussion Starter · Jan 7, 2012. Add to quote; Share Only show this user. I installed a new Ramjet EFI crate motor in my CJ5. Having trouble getting an alternator bracket and power steering bracket. Anyone know what brackets will work? I want to ...A 4-pound meatloaf needs to bake at 350 F for two hours and 40 minutes. Check the meatloaf’s temperature while it is still in the oven by inserting the thermometer into the center ...Find many great new & used options and get the best deals for Chevrolet Performance 88962723 RAM Jet 350 Engine Service Manual at the best online prices at eBay! Free shipping for many products! Skip to main content . Shop by category. Shop by category. Enter your search keyword. Advanced ...roger1. 1056 posts · Joined 2004. #8 · Jun 10, 2019. The L31 is a good Vortec head engine. It can make a lot of power with the right cam. I have a RamJet 350 in my '55 Belair. That engine IS a 4 bolt main L31 with a different cam, 1.6 roller rocker arms and of course the Multiport EFI setup and it's MEFI-4 ECM.roger1. 1056 posts · Joined 2004. #8 · Jun 10, 2019. The L31 is a good Vortec head engine. It can make a lot of power with the right cam. I have a RamJet 350 in my '55 Belair. That engine IS a 4 bolt main L31 with a different cam, 1.6 roller rocker arms and of course the Multiport EFI setup and it's MEFI-4 ECM.SAVE $10.22. Lowest Price Guarantee. HEI Distributor. Direct Replacement for Ram Jet 350 & Ram Jet 502 Engines. Melonized Steel Gear. Cast Aluminum Housing. HEI/Male Terminal Black Cap. See more product details. Free Shipping - Ships on 06/25/24.RAMJET 350 engine. When installing a RAMJET 350 engine in a vehicle not originally equipped with a small block V8, it may be necessary to adapt or fabricate various components for the cooling, fuel, electrical, and exhaust systems. Due to the wide variety of vehicles in which a RAMJET 350 engine can be installed, some procedures and ...Powermaster Powermax PLUS Starter Chevy Ram Jet 350/502. Powermaster. Powermax PLUS Starter Chevy Ram Jet 350/502. Part Number: 713-9012. Product Q&A. View Now. Click image to zoom. $208.99.GM RamJet 350 wiring. I have a RamJet 350. I have a white wire that I do not know what it hooks up to. A wiring loom that has a heavy read wire (from the battery through a fuse), a purple wire labeled ignition, a gray wire labeled analog tachometer, and an unlabeled white wire. Does anyone know what the white wire goes to?Project Update Section, Post Project Updates Here ...So far, the WHO says the risk is low. Two weeks after the first cases of monkeypox were detected outside Africa, more than 350 confirmed and suspected cases have been recorded in 2...—Û˛ÚÑ˛ÓßÒÝÛ —ß˛Ì˝ ÙÓ ßÔÔ ×ÒÚÑ˛ÓßÌ×ÑÒ É×ÌØ×Ò ßÞÑ˚Û ÞÑ˛ÜÛ˛ ÌÑ ÞÛ —˛×ÒÌÛÜ Û¨ßÝÌÔ˙ ß˝ ˝ØÑÉÒ ÑÒ Ł ïæî ¤ ïï É Ø×ÌÛ ïŒI have a Ramjet 502 in a 1934 Ford. Stock fuel injection, fuel rail and regulator. Engine space is tight to say the least, so air flow under the intake is limited. ... i have a ramjet 350 with the same basic fuel regulator i run an in tank pump, the pump is an oem replacement for a 350 no problems or overheating and i have a constant 45 psi ...The Ram Jet 350 engine is a GM Performance #12499120. It came complete with water pump, flywheel (manual transmission type), distributor, plugs, plug wires, computer, sensors, wire harness, and a rather worthless air filter. The installation instructions say that the engine development was done using a long tube type air induction system.I started looking into running my RamJet 350 with the EZ EFI 2.0 and I'm trying to find out if I can wire it into my distributor to control the timing. The FAST EX-EFI 30404-kit is supposed to retrofit into the GM TPI. I have run my Ramjet 350 on a GM ECM 1227730 so I know it uses the same timing methodology as the GM ECM 1227730.1973 FJ40,Power Steering Saginaw,Ramjet 350 Mefi4 (MSD tune in the works),Orion HD 700R4,OME 2.5 with Shackle Reversal Total 4 inch,Ubolt Flip,Vintage Air,Line-X Dune Beige,Racepak IQ3 Display 1995 80 series, Supercharged,led interior, borla,4.88, 4 inch lift, DomSmith. SILVER Star. Joined Nov 16, 2004 Threads 299May 5, 2003 · At 350ci, the RamJet has 9.4:1 compression, iron Vortec heads with 1.95/1.60 valves, and a mild roller cam with 196/207 duration at 0.050 tappet lift and 0.431/0.451 lift. They are rated at 350 hp ...The RamJet 350 uses the same heads and pistons, but with 1.625" long-tubes, it makes 350 ft/lbs from 1600-5200 RPM, and I doubt its intake manifold is much help down at 1600 RPM. That cam is also one of the lowest-cost Hydraulic Rollers you can buy new, about $100 less than a Comp.Salmon is a versatile and delicious fish that can be cooked in various ways, but baking it at 350 degrees Fahrenheit is a popular method that yields perfectly cooked, moist, and fl...350 ramjet. 1042 Views 2 Replies 3 Participants Last post by roger1, Nov 13, 2011. E. ED KNEEBONE Discussion Starter ...The thrust equation for a ramjet contains three terms: gross thrust, ram drag, and a pressure correction. If the free stream conditions are denoted by a "0" subscript and the exit conditions by an "e" subscript, the thrust (F) is equal to the mass flow rate (m dot) times the velocity (V) at the exit minus the free stream mass flow rate times ...Ram Jet 350 Draw backs? Jump to Latest Follow 4K views 14 replies 9 participants last post by Kay86K5 Feb 6, 2015. B. brent460 Discussion starter 513 posts · Joined 2006 Add to quote; Only show this user #1 · Jan 31, 2015. My dad wants CJ7 has a decent 350 in it now but wants efi. ...The Ram Jet 350 and 502 engines used either a MEFI 3 controller for the older Ram Jet 350's and 502's or a MEFI 4A controller for the newer Ramjet 350's and 502's. The Ram Jet ECM's are locked with password protection from the factory, but we can unlock the controller and change the stock factory calibration to suit your requirements.The firing order of all small-block Chevy engines, including the 350, is 1-8-4-3-6-5-7-2. The rotor under the distributor turns in a clockwise direction. Chevy small-block engines ...RAMJET. I have built rigs with both. LT-1 is a nice motor. I like the power the RamJet makes off the bottom. If you are looking for advantages for the LT-1 you can build a chassis with a lower hood line. I prefer the Ramjet because you could not get it any easier. I have put them in MANY rigs and will use the motor again.-DanThis hydraulic roller design is used on the 383 truck and Ramjet 350. The duration at lash point in degrees (intake/exhaust) is 288/308; duration at .050" tappet lift (intake/exhaust) is 196/206 and maximum lift with 1.5:1 rocker ratio (intake/exhaust) is 431/451. Valve lash is zero/zero and lobe centerline is 109 degrees.The 1965-1966 Shelby GT-350 was really a souped-up Mustang 2+2 fastback with a few modifications. Find out more about the 1965-1966 Shelby GT-350. Advertisement Carroll Shelby, mak...Ram Jet 350 Project. huminajumina. Joined Feb 25, 2011 Threads 40 Messages 622 Location Hedgesville, WV Website www.instagram.com. Jan 23, 2016 #74 stringtwelve said: I would highly recommend upgrading to the H55F or the Chevy NV4500. There are also automatic transmissions to consider if that's your preference.C1 of Year Finalist (track prepared) 2019. Ram Jet 350 issue. I have one of the original (MEFI3) Ram Jet 350 engines installed in my wife's '62. The engine has run perfectly for over 20,000 miles but it has always run rich. About 3 months ago we decided to add the GM MEFI4 upgrade kit which includes a new wiring harness, computer, 02 sensor and ...Chinese leaders are now banned from smoking in public, using public funds to buy cigarettes, or smoking or offering cigarettes when performing official duties, the Communist Party ...The RAMJET 350 engine is based on the Chevrolet electronic, port fuel injection marine engine. It incorporates modern technology in a package that can be installed in …This item: Aeromotive 13106 Billet LT1 Adjustable Rail Mount Fuel Pressure Regulator for 1992-1996 Corvette and GM Ram Jet 350 EFI Crate Engine . $232.15 $ 232. 15. Ships from and sold by Amazon.com. + EVIL ENERGY 6AN Flare Cap Block off Fitting Plug Black 2PCS. $9.99 $ 9. 99.'55 Bel Air Sport Coupe - Ram Jet 350 / T56 Magnum 6spd, Restomod. Completed 9/2012, Sold 9/2021 '57 3200 Pickup - 305 TPI / 700R4, Restomod, Completed 10/2015, Sold 10/2020 '69 Pontiac GTO Convertible - Acquired 10/2020, Restomod presently in progress. LINK, '83 Choo Choo SS El Camino - LT1 350/4L60e, Owned for 25 Years, completed 2nd restomod ...MEFI 4 is ideally suited for use in street rods, street machines and sportsman racers. Installation is simple; the Ram Jet 350 is an assembled 350 crate engine with Vortec heads, Ram Jet induction system, wiring harness, MEFI 4 controller, and detailed instructions. Once installed in the vehicle, a user needs only to supply 12V power and fuel.C1 of Year Finalist (track prepared) 2019. Ram Jet 350 issue. I have one of the original (MEFI3) Ram Jet 350 engines installed in my wife's '62. The engine has run perfectly for over 20,000 miles but it has always run rich. About 3 months ago we decided to add the GM MEFI4 upgrade kit which includes a new wiring harness, computer, 02 sensor and ...1973 FJ40,Power Steering Saginaw,Ramjet 350 Mefi4 (MSD tune in the works),Orion HD 700R4,OME 2.5 with Shackle Reversal Total 4 inch,Ubolt Flip,Vintage Air,Line-X Dune Beige,Racepak IQ3 Display 1995 80 series, Supercharged,led interior, borla,4.88, 4 inch lift, Corbet. Joined Oct 22, 2002 Threads 161 Messages 4,951ARLINGTON, Va., Oct. 9, 2023—A Boeing [NYSE: BA] and Nammo team set a record for longest indirect fire test of a ramjet-powered artillery projectile alongside officials from the U.S. Army — firing a Ramjet 155 munition from a 58-caliber Extended Range Cannon Artillery (ERCA) at Yuma Proving Ground, Ariz.The test advances development efforts for the Army's top modernization priority, Long ...Nov 5, 2021 · Ram Jet 350 350ci Engine. 351 HP @ 5000 RPM. 403 ft/lbs Torque @ 3600 RPM. See more product details. Free Shipping - Availability Date Unknown. Notify me when this product is back in stock. Notify Me. QTY. Add To Cart.A stock 350 motor can have as little as 145 horsepower and up to 370 horsepower in the LT1 model that was stock in the late 1960 Corvette. The Chevy stock 350 motor had a huge decr...The 350 ramjet will fit with a stock cowl hood. A 502ramjet will not fit with a stock cowl hood but hopefully fit with a 4" cowl hood. At least I`m hoping as I have a 502 ramjet and a friend has the 350 ramjet. We tried both motors in a 69 camaro. MikeThe idle on my Ramjet 350 was always at 690 rpm winter or summer. Suddenly, a couple of days ago, the idle dropped to 500 rpm. Now it is always at 500 rpm. any ideas on how to change the idle of the Ramjet 350 fuelie?The RamJet (350) is not going to fit under a stock hood, L-88 hood should work.The problems with the RamJet is that it is speed-density based, not able to adapt very well to camshaft upgrades. From what I understand, the proprietary E.C.M. is a pita to work with (not flash programmable). A mass airflow system of some sorts would be much more ...S. Steve Samford Discussion starter. 24 posts · Joined 2014. #1 · Jan 7, 2016. need advice on cam change for a ramjet 350 crate motor,350 trans,373 rear gear in a 34 ford kit car need more H.P. experience would be appreciated, thank s. Like. Sort by Oldest first. vinniekq2.If you’re looking for a reliable and powerful engine for your car or truck, then you may want to consider buying a 350 crate engine. These engines are designed to provide maximum p...The RAMJET 350 engine is manufactured on current production tooling; consequently you may encounter dissimilarities between the RAMJET 350 engine assembly and previous versions of the small block V8. In general, items such as motor mounts, accessory drives, exhaust manifolds, etc. can be transferred to a RAMJET 350 engine when installed in a ...—Û˛ÚÑ˛ÓßÒÝÛ —ß˛Ì˝ ÙÓ ßÔÔ ×ÒÚÑ˛ÓßÌ×ÑÒ É×ÌØ×Ò ßÞÑ˚Û ÞÑ˛ÜÛ˛ ÌÑ ÞÛ —˛×ÒÌÛÜ Û¨ßÝÌÔ˙ ß˝ ˝ØÑÉÒ ÑÒ Ł ïæî ¤ ïï É Ø×ÌÛ ïŒ