Boost problems!
 

My car hits a peak boost at 15 then immediatly drops to 10 then shoots back up to 15 again and again. I have a fcd, but a stock pump. Is lack of fuel my problem? What should I do or test?

Injectors copuld be a problem Tone Loc is the expert on that though.

thanks for spreading the good word bro but i dont know to much about injectors sorry.

lol I MEANT ABOUT BOOST

ohhh i dont know a lot about boost eithier (still learning)

*shrugs* your the one that answered most of my questions.

have a basic knowledge just cant really fix a lot of problems. i answer what i know.

UH? Thanks I thnk. LOL.

when does it drop?
what kind of engine do you have?
what year?
auto or stick?

does it drop when it shifts?

maybe a boost leak, i dk. check all pipes leading to and from turbo. bov, ic pipes, anythign of that nature. maybe u hit peak boost but it dissapates thru the hole or crack or watever.