rx-7fc

i just bought a turbo 2 and the guy said he just put a jspec engine in and it ran only one time and then it did not sart and when i got it was flooded a lot when i took out the plugs and put someother ones in and it started right up but it did not start again and i think it flooded again and it idels at 4000rpm so what can be wrong with it

Wompa164

iTrader: (4)

oh ok

rx-7fc

i am not that good at writing things out but i tried taking out the fuse and then tryed starting it and it still did not start but some thing is dumping a lot of fuel i am going to check the injectors and put some other ones in and would a vacuum leak make it idle at 4000rpm

Rex_Experience

Hmmm weird. I wouldn't expect a vacuum leak to make it idle up to 4 grand. You might want to research the "Fuel Cut-off Switch" Modd to control the flooding though. I know a lot of 2nd gens have had problems with flooding and this seems to work ok.

DAN CARWIN

if you don't know all the previous information on the car

1) who did the J-spec insall?
2) waht was replaced on the install?
3) compression test)

you could be searching for a needle in a hay stake!!! I would go threw all the wiring. engine compartment, double check everything. I would suspect wrong engine harness, or wrong injectors, impeadance.

rx-7fc

they put in a s5 engine in and the car is a s4 but they used the s4 injectors they did not change the front cover but i might just block the omp and run premix. I don't know what was changed i am going to check the fuel pressure regulator and see if that is making it flood and it smoked a lot when i got it started but i think that is normal for right now because they were spraying stuff trying to make it start