BkGreen97

iTrader: (2)

Hey guys dont know if this should be in the all motor section or the turbo section. However I recently blew my DE motor from my fuel pressure jumping up to 100psi (dont ask). Did a compression test all cylinders but one were at 80 or below.

Purchased a 90k DEK with no egr and decided to put it along with some new pieces. Did some painting and thought I would be ready to roll.

COSMO RACING PULLEY
SHORTY HEADERS
SMALLER TURBO ( T70 to now T04B)
GTR Injectors (570cc)
NEW Fuel Pressure Regulator Ebay
NEW CLUTCH (XTD STAGE 4)
Flywheel
Blocked & Gutted OOVI

I am not running EVAP, EGR, IACV, CATS, or anything else having to do with emissions

My assumption would be the car would just start up however it has not.
Im getting fuel now after changing to a different fuel pump but no spark.

We checked and replaced all three ignition sensor (Crank PS, Cam Ps, And CKPS, )

We added a grounding kit, put in a new battery, tried a different ECU, still we are getting fuel but no crank. Yes the harness grounds, injectors are grounded as well.

Did a compression test on the new motor and the readings were 150, 149, 140, 150, 148.

Motor can be spun by hand.

Pulled codes got everything that was expected except for a (knock sensor code?)

What else could it be?



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aackshun

iTrader: (3)

What's that phrase? Assumption is the mother of all f*ck ups?

Stop guessing.

Check for fuel pressure.

Check for spark.

Then the fun comes in.... Vacuum leaks (One swap I did had a vacuum leak so bad, it started and idled perfectly w/ my hand blocking the TB )

Maximeltman

iTrader: (11)

Did you figure this one out yet? I'm interested to know what it is. Also, did you check the main harness for continuity/broken wires? Maybe a wire got snapped or somthin.