i finish my ls vtec and it feels slow i dont know why but my vtec works my setup is a 97 block and the head is a 01 gsr but the thing that i dont know if i need a pcv bc my year block and head dont have 1 so what do i do 4 a pcv and would that make my car slow

 

any 1 out there

 

when you say it feels slow...does it run and idle good? What ecu are you using? You may have to get it dynoed to know exactly how much power its putting out so you have somewhere to start from...pcv? I dont think running without it would make your motor slow unless its really slow to begin with.

 

ya it runs good and idle too am running a pr3 chipped with a ls vtec chip peps r are tell me that i cant rev my car too much bc i dont have a pvc bc it will burn my ringz is that true can that slow my car down

 

No. What is your engine setup?

 

i have a 97 stock ls block with a gsr oil pump, 01 gsr head with a dc headers full piping 2 1/2, chipped pr3 ecu msd coiled