i have a ls-v set up that i put together with 190psi 195psi 165psi and 160psi of compression accross the board, when i snap the accel it bogs out, think it may be getting too much fuel, plugs were black when they were pulled for the test. not sure where else to look, looking to unload the whole car, its been 8 months.

thanks

 

What does "looking to unload the whole car" mean?

 

sell the whole car, i been fighting with it since the day I bought it.

 

try fresh gas and injector cleaner unless u have a bad tps sensor

 

Prolly a bad tps or its not on there right. And i would figure out your compressing issue, it should be at 199psi across the board...

 

What ECU are you running?