Welcome to Just Commodores, a site specifically designed for all people who share the same passion as yourself.

New Posts Contact us

Just Commodores Forum Community

It takes just a moment to join our fantastic community

Register

VE SS 6.2L results ... have a looksee ...... discuss ?!?!

Not_An_Abba_Fan

Exhaust Guru
Joined
Aug 18, 2006
Messages
14,475
Reaction score
1,038
Points
113
Location
Bunbury, WA
Members Ride
Strange Rover
Had all the guys in the workshop scratching their heads for sure. When Justin was tuning it he had this weird smile on his face lol.

Trying to think what else I did, nothing extreme, I worked out my primary length for a good even torque, 1 3/4" primary, merge collector with internal "arrow head" where the pipes come together. I actually think the twin 2 1/2" piping all the way to the rear of the car was actually holding it up lol. I'm going to fit a PWTB to it before the next comp and manualise the auto too.
 

mr j-man

New Member
Joined
Oct 2, 2010
Messages
1,115
Reaction score
0
Points
0
Location
GC
Members Ride
VH SL/E 355
Twin 3" is a definite NAAF.
I just had a twin 3" with crossover, 2 straight through muffs then pipes were stepped down to 2.5" to get it over the diff and out the back to my 355 and I noticed the increase straight away!....now the engine wants to rev up so much easier and nicer.
 

mitsuko

New Member
Joined
Sep 22, 2014
Messages
10
Reaction score
0
Points
1
Location
vic
Members Ride
ve
Happy dyno i think but good effort mate
 
Top