Supra Forums banner

1 - 3 of 3 Posts

·
Registered
Joined
·
1,250 Posts
Discussion Starter #1
What peice does the DP connect to? Is it a replacable part if broken? If it were broken would this result in an O2 sensor engine light? I am unable to boost my second turbo, which peice, if broken, would cause this? :wtf: TIA
 

·
T88 YOU
Joined
·
3,567 Posts
do you hear any difference at all when the second turbo is supposed to kick in? if not, there could be a problem with your vsv's. if you can hear the egcv open up though and you are not building boost off the second turbo, it could be seized.
 

·
Registered
Joined
·
1,250 Posts
Discussion Starter #3
Runs perfect in sequential mode, 1st turbo good up to about 8-10psi, then at 4500 I get a huge rush of air & the car boggs down & misfires. :eek4dance
 
1 - 3 of 3 Posts
Top