|
hey guys,
this might be an easy question for many of you guys (or maybe not) i'm having trouble with my 2nd turbo my boost pattern is something like 10-8-10-8 the second turbo doesn't hold at 10psi at higher revs..it's more like 8psi i've recently installed the blitz air intake and aluminum intake pipes.. everything else is stock i had perfect 10-8-10 pattern before install any ideas? |
clogged precat i'd presume
|
Originally Posted by vosko' date='Jun 16 2003, 11:12 AM
clogged precat i'd presume
Intake has nothing to do with anything . It only sucks in air thats all. You need to buy and install a down pipe to remedy that. |
Originally Posted by MDoMe7' date='Jun 16 2003, 11:44 AM
hey guys,
this might be an easy question for many of you guys (or maybe not) i'm having trouble with my 2nd turbo my boost pattern is something like 10-8-10-8 the second turbo doesn't hold at 10psi at higher revs..it's more like 8psi i've recently installed the blitz air intake and aluminum intake pipes.. everything else is stock i had perfect 10-8-10 pattern before install any ideas? |
Originally Posted by BoOsTin FD' date='Jun 16 2003, 08:46 PM
[quote name='MDoMe7' date='Jun 16 2003, 11:44 AM'] hey guys,
this might be an easy question for many of you guys (or maybe not) i'm having trouble with my 2nd turbo my boost pattern is something like 10-8-10-8 the second turbo doesn't hold at 10psi at higher revs..it's more like 8psi i've recently installed the blitz air intake and aluminum intake pipes.. everything else is stock i had perfect 10-8-10 pattern before install any ideas? someone might have pulled out the pills in the wastegate line to the turbos |
weird mine does 8 too
i just thought my cat was clogged i havent ran with dp and mp yet i hope it works so if the pills r removed you can only boost 8psi? i need to check this weekend |
i guess i'll check too...as soon as i can find out which line that is and what to look for....
any diagrams? |
yes you have to have the pills in, they are inside the lines and are little brass beads. So if you did a 'silicone' vacuum line replacement....
So here is a question, how do you read the 10-8-10. I have a few mods and frankly i need to look where i am going so i have no idea. But i know i run 12.5 at luanch, and near read line it is still around 12. Have no idea what happen inbetween except the world around me blurs w/ speed https://www.nopistons.com/forums/pub...1047683473.gif |
I think you are suppose to get 10 by the 4500rpm then goes to 8psi at that rpm. It should recover almost imediately to 10 psi. and stay like that till redline. Now i heard some cars at 6k rpm go back to 8psi and stay like that. That's what i have with all the mods that i have, i still can't get it past 8psi. If I raise the boost to 12 i get 12-10-12-10 till redline. Pissing me off
|
This seems like a dumbass question, but since my FD is the only FD I've ever driven I'm just not sure.. whenever the second turbo engages, am I suppose to feel the same effect as if it was the first turbo engaging?
|
| All times are GMT -5. The time now is 10:34 PM. |
© 2024 MH Sub I, LLC dba Internet Brands