4g61t.org

Try to start my car yesterday and the car cranks but it wont start. Im using 660's, afc, eprom ecu, vpc with a 550's chip but the eprom is made to work with the 550 chip, 60-1 and more. I check the plugs n they where mad wet with fuel, check for spark and i have. The vpc is zero out on the IDLE and GAIN because it look to me da im dumping 2 much fuel. Dont know what else to do.

Then put some stock injectors in, just to start it......

_________________
Geoff
2013 Genesis 5.0 RSPEC
88 Mazda Turbo II- LSX7
89 2.0 Turbo Colt
13 Ducati 1199 Panigale

How do you program an EPROM chip for a specific turbo? Obviously you've flooded your engine with fuel. Put some 550cc injectors in it, replace the plugs, and see what happens.

_________________
91 GSX - 511fwhp and 352 lb/ft 25psi 110 octane, 7.68 @ 95.9mph 1/8th 21psi 91 octane, 11.93 @ 112.9mph, 117.7mph best trap speed, 20psi 91 octane
98 Volvo S70 T5 - DD

http://www.facebook.com/captaintonus

When i perchase the ecu from jeff at DSM CHIPS he ask me about my set up, so i guess he did it to work with my set up. I just sold my old 550's, n i replaced the plugs and still do the same thing. It has to be something else, can figured out.

So wait. You have a DSM Chip programmed for 660's and a VPC chip programmed for 550's?

_________________
91 GSX - 511fwhp and 352 lb/ft 25psi 110 octane, 7.68 @ 95.9mph 1/8th 21psi 91 octane, 11.93 @ 112.9mph, 117.7mph best trap speed, 20psi 91 octane
98 Volvo S70 T5 - DD

http://www.facebook.com/captaintonus

yeap. its made to work like da. first time i put the car together, the car work fine for 2 days, i was having cooling problems because i put a honda civic radiator but i fixed it. Them the car start but i soon i step on the gas the car wont rev past 3k rpm but at idle it was fine. I broke the o2 housing got it fix and now the car wont start. I KNOW IS A LONG STORY AND A PAIN IN THE A@@........

In theory, a 660cc EPROM with a 550cc VPC chip should make the car run lean, so that's probably not what's causing your problem, but I'd really consider going to a different setup in the near future.

I would have to assume that you're not getting spark for whatever reason. Check to see if you're getting spark.

_________________
91 GSX - 511fwhp and 352 lb/ft 25psi 110 octane, 7.68 @ 95.9mph 1/8th 21psi 91 octane, 11.93 @ 112.9mph, 117.7mph best trap speed, 20psi 91 octane
98 Volvo S70 T5 - DD

http://www.facebook.com/captaintonus

I havent check for spark, but if the car is trying to turn over da means i have spark. Or maybe im wrong.... I just came back from my garage and try to started and it sound like is back fireing back into the motor, the intake manifold was hot..

Sounds like your cam timing is way off or something. Normally, if a car is just cranking over and not starting at all, it's either because of no spark, no fuel, or both. Check to see if the timing marks are all aligned on that side of the motor.

_________________
91 GSX - 511fwhp and 352 lb/ft 25psi 110 octane, 7.68 @ 95.9mph 1/8th 21psi 91 octane, 11.93 @ 112.9mph, 117.7mph best trap speed, 20psi 91 octane
98 Volvo S70 T5 - DD

http://www.facebook.com/captaintonus

We check the timing yesterday and right in the marks, top n bottom.

Was the Cam Angle Sensor installed 180-degrees out? Check to make sure it's installed properly.

_________________
91 GSX - 511fwhp and 352 lb/ft 25psi 110 octane, 7.68 @ 95.9mph 1/8th 21psi 91 octane, 11.93 @ 112.9mph, 117.7mph best trap speed, 20psi 91 octane
98 Volvo S70 T5 - DD

http://www.facebook.com/captaintonus

Not sure. But i dont understand how the car was starting and now is not? Im really getting tired of this. LOL