Hi guys, i upgrade my vortech v2 to v3, but i dont know what happened cos the new SC canīt boost more than 6 psi, does any one knows why?

with the v2 the boost was 8-9 psi

i already check the intercooler piping, and itīs ok, there is no leaks.

 

my V2 and my V3 both boosted the exact same.

Since you dont have any leaks or belt slip and are using the same pulley sizes, I would bet your motor is blown. Probably want to sell the car.

 

LOL

 

no i dont think that cos i changed it last week end, and the v2 was boosting ok, before change it.

i already sent it to check for leaks.

 

+1 on motor being blown, cos i just knows.

 

uhhhhh spanol please!

 

i found th eproblem, my kinetix +v plenum had a leak

 

What did you do to fix the leak? I have a leak as well where the lower plenum mates with the intake manifold. Did you just replace the gasket?

 

thats right, i just replaced it with a new gasket