Is it normal to not get full boost in the first gear? cuz i dont get it in the first gear i only get up to 7psi thats abt it after that in all gears im gettin the boost i require...

Secondly yesterday i was checking my car against a friends and i launched i got my regular 7 psi then i hit 2nd and i get 3 psi throughout even in 3rd gear...so i stop the car we start again and then i get my boost...strange. ..

Thanks!

 

another update...i changed my plugs...was checking so i floored it in 2nd and i got the same 4-5psi issue so i let go and floored it again n then all of a sudden i got 10-11psi...hmmm...

 

Sounds like a problem with the Turbo Control part of the system. Do the tests on this page:

http://www.fd3s.net/boost_test.html