2024 Crossfire injection forum

Crossfire injection forum

Author: swfa

August undefined, 2024

WebJan 22, 2011 · The crossfire was GM first modern performance fuel injection set up and it was brutal due mostly to the electronics but also the design itself. Good luck if you decide to attempt this. D DoubleVision Not Considered a Senior Member Joined Oct 23, 2002 11,400 Posts #4 · Jan 16, 2005 What the guys said above is the truth. WebSep 10, 2024 · Re: 350 crossfire injection motor build. Cam - look for one that specifies it's for EFI. These generally have wider lobe separation to keep vacuum up. Will make …

1982-1984 Corvette Renegade Performance Intake Manifold …

WebMay 27, 2006 · The Crossfire manifold was intentionally designed, by Midgley, to be a flat-as-possible single plane manifold so that the hood line on the (then) new Vette for 1983 could be kept as low as possible. The manifold also looked cool - resembling the Cross-Ram manifold used on the 1968-1969 Z/28 Trans Am series racing engines. WebJun 13, 2007 · make sure the injectors are clean and working properly. check the fuel pressure. that is kind of an oddball setup, and no one really wants to screw around with them. but it should just be a matter of getting the right signals to the computer, and having the right amount of fuel pressure. R Rodder Registered Joined Jul 6, 2006 1,434 Posts long live the kings hatchery orcas island

i got some crossfire ?

WebOct 24, 2011 · The crossfire injection forum has instructions in their technical section on testing the IAC motors to make sure they are operating properly. I hope some of this … WebNov 1, 2008 · The crossfire injection 305 was supposed to be the 1982 version of the 302 cross ram in the 1969 Z28. The crossfire had alot of issues with fires even back when … WebJun 26, 2024 · A forum community dedicated to Chevy Corvette owners and enthusiasts. Come join the discussion about performance, modifications, racing, restoration, … long live the king shoes

Tuning the Crossfire engine - Forums - Official C3 Vette Registry

WebJan 10, 2024 · The Cross-Fire Injection manifold, however, was a much lower performance version of the same design. The injectors could … WebMar 16, 2015 · Discussion Starter · #1 · Feb 3, 2015 I got my 82 back from the repair shop. Drove good for about 2 weeks. Now it has a erratic idle. When cold the engine idles around 1400 rpm, when giving it gas the engine seems to stumble then takes off, then stumbles and goes. It's noticeable when driving. hope autism clinic ilWebSep 10, 2024 · Re: 350 crossfire injection motor build. Cam - look for one that specifies it's for EFI. These generally have wider lobe separation to keep vacuum up. Will make tuning much easier. The very small COMP 252AH in my engine was good for 260 RWHP through a TH-350, which should be close to 300 flywheel HP. hope autism clinic logo

"WebFeb 23, 2008 · NOTICE the stock cross fire restricts power badly above about 4000rpm with its 190cfm flow,so they are totally differant types of intakes even thou thier design looks similar. if you use a basic 383 engine size they produce even better power. " - Crossfire injection forum

Crossfire injection forum

350 crossfire injection motor build - Third Generation F-Body …

WebThis Renegade two-piece performance aluminum intake manifold is designed exclusively for GM engines equipped with the dual throttle body Crossfire Fuel Injection. The … WebDec 14, 2010 · my 1984 corvette crossfire injection runs great one day and then crappy and i have to put gas in the trottle boddies to get it to start again then it acts like its running out of gas and runs like ****.. can any one help me? ... The Fora platform includes forum software by XenForo. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto ...

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WebDec 6, 2010 · the crossfire was a limited effort from GM using two throttle bodies for more airflow in "performance" vehicles. yours is probably from a Camaro being a 305. yes, regular manifold and hei will fit/work. unless you have the original harness and computer, forget it. WebApr 9, 2010 · I just picked up a chevy cross fire injection intake that I was thinking of modifing by changing the top plate and making a dual carb intake. I started looking at it, and had a dumb thought. What all would I have to do to this intake/or my car to run this on my car? How do you wire the injectors, do they just need power run to them?

WebDec 12, 2024 · The crossfire Injectio was a good low rpm torque setup We used to call them "Campfire Injection" when I work at Chevrolet I have some parts for one laying … WebFeb 27, 2007 · These folks eat, breathe, and sleep crossfire injection. They can answer any questions you have regarding tuning your crossfire from mild to wild. …

WebJan 9, 2014 · 25 Posts Discussion Starter · #1 · Jan 4, 2014 I have a 84 crossfire injection corvette I set the timing and it misses horribly if I advance the timing it idles high but takes gas better but still misses and stalls the computer throws code 51 I have two ECMs I've tried and two different chips still same problem and same code grumpyvette WebApr 23, 2013 · For 1985, Chevrolet replaced the Cross-Fire system with a new Tuned-Port Injection (TPI), a fancy way of saying port type fuel injection, on the Corvette’s 5.7 liter V8 thus changing the RPO code to …

WebApr 24, 2024 · The 24 pin female connector burned beyond serviceable when the ECM shorted to ground. It was protected by the yellow 20 amp fuse but. it still pulled enough …

WebMay 16, 2016 · Ok maybe just below the ZR-1. If you just adjust the crossfire to peak performance and not add any parts it is faster than a TPI. advance the timing raise the … long live the king scar spine chillingWebApr 18, 2024 · The Crossfire setup is basically the same as the much more common 2-bbl throttle body set-up, we just have two 1-bbl TBs vs one 2-bbl. Tuning strategy is the … hope auto group addison txWebJun 26, 2024 · The CrossFires have a frame mounted 25 micron fuel filter under the passenger seat that must be replaced every 25,000 miles because they WILL plug up and kill the engine. And their O2 sensors must be replaced every 25,000 to 30,000 miles because they also go bad. long live the kings jobsWebDec 15, 2014 · The two main features of the Cross-Fire injection system were the unique Trans-Am racing intake manifold and two fuel injectors, the same as used on select ’81 Cadillacs. On the ’81 Corvette a ... long live the kings galaWebNov 23, 2009 · The key to making the crossfire run stronger is allowing it to breathe better. You'll notice almost all of the upgrades I listed revolve around helping the engine … long live the kings seattleWebJun 11, 2013 · You might get more info over at the crossfire forum; http://crossfireinj.5.forumer.com I doubt your 89 ecm is going to work without reprogramming and if your going to all that trouble I'd get a later 7747 or 8625 to start with. There are several tuning sources/programmers available to hack the ecm. grumpyvette Super … long live the king svgWebMar 30, 2009 · Joined Mar 25, 2009. 12 Posts. #9 · Mar 29, 2009. Crossfire Fuel Injection used on the Corvette, take it off and get 750 holley and rpm edelbrock intake it will run better then Crossfire Fuel Injection used on the Corvette, and will not need cp.or wiring easy to do you can do it if you need help let me on veet81. 1 - 9 of 9 Posts. hope auto mac missouri city texas