stock questions ??

[civicsmasher3.8]

hey carl here, had a few questions about my car hoping some people could fill me in ??

how many lbs of boost is normal for a 87 buick gn ?

what size are my stock injectors ?

how much oil spray is normal in my charge tube ?

what mufflers sound good on a 3.8 ?

thanks to anyone that has info to give

 

[UNGN]

Stock Boost is about 14 PSI

The Stock injectors are about 28#

Some oil in the up tube is normal

Straight thru mufflers like ultraflows work best on a TR. Other mufflers may sound better but may hurt performance. A restrictive muffler WILL show up on a timeslip.

 

[kh440]

14-17 psi is the norm

28 lbs for the injectors

stay away from flowmasters, hooker aerochamber or the ultraflows, or (if you can find them) ATR pitbulls are ok

 

[tthorngen]

atr is gone