car is choking and shaking when start to boost

abel99

New member
I don't have time to bring my car to shop yet.. but when i drive tonight. my car choke and shake very serious when my turbo start to boost, i tried it few times, it only happen when trubo start to boost or high boost in sometime. I would like to know what it can be? will blown HG cause that problem? some hose leaking? bad turbo? or some problem on my engine? Thanks alot and have a great day.
 

RIalltrac

Active member
i would check all the clamps on your intake, something must be loose. Its probably not a big deal at idle, but when the boost kicks in its leaking somewhere. I had/have a similar problem. The rubber boot on my throttle body is split, at idle its fine, but when I'm boostin theres a little stumble/hesitation. I would make sure everythings tight before you waste money bringing it in to a mechanic.
 

abel99

New member
hm.. i don't have i will hit fuel cut. because my car is pretty stock, and i don't have boost controller on my car. i really doubt is my intake hose, last time i check the shaft paly on my turbo i already see some crack on which connect to trubo side. I would like to know where can i get the samco intake hose like fenspot have? is 935 motorsport have it for sale?
 

Gary

Moderator
May be that's the problem, may be. Still, I'm thinking that you might have a leak after the turbo.
About the Fensport intake, you can ordered it directly from Fensport.
 
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