exhaust upgrade on open dump set up
#1
Senior Member
SL Member
Thread Starter
iTrader: (1)
Join Date: Nov 2008
Location: Topeka, KS
Posts: 768
exhaust upgrade on open dump set up
so i have a custom made 2.25inch exhaust from when i was n/a and am lookin at goin 2.5 or 3inch to add a little power...my question is since i'm running open dump will i benefit since any exhaust gases after i make 7psi are shot out the dump tube or is that not how it works?
#2
you wont benefit much going to 2.25 to 2.5 at 7 psi! you should jump from 2.25 to 3inch if you ever raise you boost so you wont have so much back pressure. so if your staying with 7 psi you can go to 2.5 but wont be that big of improvement.
Thread
Thread Starter
Forum
Replies
Last Post
my06tc
PPC: Engine / Drivetrain
10
06-25-2015 12:18 AM
TheTripleC
PPC: Vehicles
1
01-04-2015 06:46 PM
umnitza
Exclusive Sponsored Sales
3
12-01-2014 06:26 PM