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.

2 step vs anti-lag (video)

4thStroke

Well-known member
Joined
Oct 22, 2007
Messages
1,864
Location
Vancouver, WA
2 step at 5500RPM, anti-lag comes on at 5000RPM. Timing set to 10.1 degrees ATDC, fuel enrichment at 5%. 10psi with the 2 step, 20psi with the anti-lag.

Enjoy.

click
 
Last edited:

raptorWagon

Well-known member
Joined
May 17, 2007
Messages
2,828
Location
Oak Harbor, WA
Spencer has already done that, he's trying not to break stuff so quickly right now. Drivetrain components get expensive real quick /ubbthreads/images/graemlins/wink.gif.
 

4thStroke

Well-known member
Joined
Oct 22, 2007
Messages
1,864
Location
Vancouver, WA
I enjoy it, too. But I don't enjoy pullin the wallet out for repairs.

The 20psi launch has been tempting, I just don;t think the stock center diff would take it too well. Maybe just once. /ubbthreads/images/graemlins/hsugh.gif
 

1qkfwd

Well-known member
Joined
Sep 29, 2009
Messages
209
Location
Sun Valley, NV
Try using a higher timing. On my 40r I have the ALS set for 6750 with 20 degrees timing no fuel enrichment. I leave the line between 25-28 lbs. It's less violent on the exhaust wheel. Withou ALS I was only able to get 14lbs no mater how long I sat on the 2-step.
 

1qkfwd

Well-known member
Joined
Sep 29, 2009
Messages
209
Location
Sun Valley, NV
It will be less aggressive the higher you run the timing. You can probably get your 20lbs with the timing up more and it won't be as harsh. I had to mess with it a lil bit to get it how I wanted it.
 

4thStroke

Well-known member
Joined
Oct 22, 2007
Messages
1,864
Location
Vancouver, WA
Maybe I'll see if I can get it set up so I'm launching with an open wastegate, 25psi. /ubbthreads/images/graemlins/devil.gif
 

4thStroke

Well-known member
Joined
Oct 22, 2007
Messages
1,864
Location
Vancouver, WA
No way Brian, worn Goodyear Eagle GTs are going to hook like a mother on pavement, I have AWD. /ubbthreads/images/graemlins/dunno.gif
 
Last edited:
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
Top