i think theres a leak. i need some help.

[CENTERS77]

hey guys i was looking at the boost guage in the cobb AP, and isnt the vacuum supposed to be at -20 ? cuz at idle im at -10 vac and the lowest i get to is like -12 vac.

if this is abnormal i would really like to know or if this problem is caused due to leaking that would help me out. also if theres common places that leak that would also be some useful information.

thanks!

 

[bova80]

cobb ap doesn't read vacuum in inHg so -10psi is around 20inHg

 

[CENTERS77]

good s*** ... thanks for lettin me no, i was gettin kinda worried lol

 

[ms6acton]

mr.bova to the rescue again!