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Car dies under (4%+) throttle 1-3k rpms

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Captn

10+ Year Contributor
66
0
Oct 16, 2011
Wauwatosa, Wisconsin
Hey I hope I can get some help here.

Car will not drive and has a really had time revving past 3k, I have to use anything under 4% throttle to get it past 3k, when its past 3k its fine but I cannot drive the car in this condition

I checked:
Timing
CAS
AFPR
spark
compression

the car came back from getting boost leaks fixed and leak down test, everything checked out. It also came back running very rich so I tried to cruise log to get some better a/f ratios and did....one day later I have this.

Mods :

Evo9 rewired fuel pump
272 cams regrind
1600cc bosch injectors - probably going back to smaller injectors
ecmlink v3 on speed density

Not sure what the problem is at this point...

idle log attached - Revs are in there.
 

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