Alabama and neighbors

[darkspeed]

This is funny. Blake printed out my last dyno vs. the new setup. The red was with an upgraded ct26 (bnr stg 3) on s-afc and 13psi. the blue is bnr stg 4 (t4/t61) on megasquirt, 13psi with boost creep to ~20psi

Peak #s don't mean sh@t

 

[staticpat]

I'm trying to compare your old map to mine, since it should be the same turbo. Why does it only go to 5000rpm, limit of 5m head?

 

[suprahero]

That's alot of torque for a ct26.

 

[darkspeed]

I'm trying to compare your old map to mine, since it should be the same turbo. Why does it only go to 5000rpm, limit of 5m head?

Same head, different engine management. S-AFC only controls fuel (and not very well). As you can see, the car wasn't making any more power, so Blake let out.

 

[darkspeed]

That's alot of torque for a ct26.

yeah, but it doesn't hold it through the rpm's

same turbo under megasquirt management:

 

[staticpat]

How much psi in that run (on the old turbo)? I know I have more power left in mine, may need some timing control though :<

 

[darkspeed]

17psi

you need a bigger turbo :evil2:

 

[flight doc89]

Alabama peeps need to come to teh auto-x march 18 at the BRC and keep me company.
Birmingham Race Course is actually right down the road from walkerdyno. prolly like 2 miles or less

 

[staticpat]

I'll be there again, but no racing for me. The supra is a boat. I'll just be speccing with the other ARS guys.

 

[dirtlord420]

what is it?

 

[RacerXJ220]

Anybody have a car trailor they can lend me? I live in Anniston. I need to take my car to the dyno for tuning.

 

[suprahero]

I don't have one Jeff or you know you could use it. Have you checked with U-Haul to see how much a dolly would be. It shouldn't be too much I wouldn't think. I haven't ever rented one though, so I really dont' know. Good luck and let me know when you're going so I can be there. I'll be tuning mine again as well when I get my injectors put back in. I was told that I have the cam gears all wrong, so I want to try something different. Good luck brother.

 

[ForcedTorque]

The Supra would look like a low rider on hydraulics being pulled by that van. hehe

You'd be welcome to use mine Jeff, that is if I had one, and you wanted to run 250 miles to get it. Wish I could help, or at least be there when you dyno.

 

[staticpat]

Car dollies from U-haul are like $50, I've needed them plenty of times . You can ask around on alabamaracingscene to see if anyone would lend you a trailor for the day though. Let us know when your going to dyno, I'd like to see it for sure.