Yes another "no start" thread

[pwagon717]

Dan is trying to finish up the swap. We are having a no start issue. Give you specifics:

E30M3 with OBD2 s52.
Harness done by forcedfirebird
ECU flashed by TRM
Car has a full tank of gas but do not know how old it is.
Getting fuel and spark, and also swapped out the CPS( was getting codes for it a couple of times after swapping out)

Just getting a hard crank with pop once. Just trying to get some insight.

[pwagon717]

Here is the gas, might be the cause. Getting a couple pops

[DesertBMW]

very easy to find out if its a gas, just spray some starter fluid in intake if it starts... then you know

[pwagon717]

very easy to find out if its a gas, just spray some starter fluid in intake if it starts... then you know

Yea that is next thing.

[328ijunkie]

Have access to INPA? Generic OBD2 scanners cant tell you anything most of the time.

[328ijunkie]

Massive Vac leaks can also cause this.
Fuel system setup properly? What fuel rail? Fuel lines not switched?

[pwagon717]

Massive Vac leaks can also cause this.
Fuel system setup properly? What fuel rail? Fuel lines not switched?

bingo, I think the FPR was the problem