The Top Mitsubishi Galant VR-4 Resource

Join the best E39A 1991-1992 Mitsubishi Galant VR-4 community and document your GVR4 journey. Login to browse without most ads.

The ricer in me wants to know...

coyotes

Well-known member
Joined
Nov 15, 2013
Messages
1,544
Location
Seattle, WA
what's it take to throw fireballs? After installing my 3" turboback, when I rev it up high in gear and shift, I get a big *POP* out the back. I don't have anyone to confirm, but a 3" exhaust on my otherwise stock engine 240sx would throw a fireball with that same *POP*. Am I doing the same? Please let me know, I want to be cool. /ubbthreads/images/graemlins/grin.gif
 

prove_it

Well-known member
Joined
Jul 3, 2008
Messages
4,201
Location
Sioux Falls, SD
Should be. As long as your dumping fuel in at the same time with your exhaust piping nice and hot.

Silly ricer.... /ubbthreads/images/graemlins/smirk.gif

my 2.5" will pop fire when it's hot and I bounce off the launch rev limit at 4500rpm.
 

coyotes

Well-known member
Joined
Nov 15, 2013
Messages
1,544
Location
Seattle, WA
I have a Yonaka high flow cat on my exhaust. The engine is stock otherwise and I am only running off the wastegate spring, no BCS. although I have a boost leak in the throttle body shaft seals. I assume this would richen my mixture.
 
Last edited:

Jesus_Negros

Well-known member
Joined
Jan 7, 2012
Messages
2,346
Location
USA
Just attach it between the throttle body and intercooler and don't recirculate it.
 

Jesus_Negros

Well-known member
Joined
Jan 7, 2012
Messages
2,346
Location
USA
Quoting coyotes:
I'm not really going to do that, I'm just being a pain in the ass at this point.


I know you're trolling
 
Support Vendors who Support the GVR-4 Community
Boosted Fabrication ECM Tuning ExtremePSI Fuel Injector Clinic Jacks Transmissions JNZ Tuning Kiggly Racing Morrison Fabrications RixRacing RockAuto RTM Racing STM Tuned

Recent Forum Posts

Recent Classifieds Listings

Top