im in the process of slaping together my 8 with evo green, comp 272s, springs & retainers, 880 injectors, and some other assorted bolt ons.... plan on pro tuning it with the ap... lookin into the machevo.com blow through maf setup...anyone know if this is going to be a power making setup with the ap.. any input on this topic is much appreciated...

 

Recommend you call COBB first....I'm not sure the AP with tuning software can support this "blow thru maf".

A couple of months ago a few peeps asked about it and cobb said they hadn't incorporated that into the Pro-Tune software...but maybe now they have...you need to find out before you spend $$ on it

Good luck

 

If the blowthrough setup is properly calibrated, and is transparent to the ECU, then it will work. However every blowthrough setup I've worked with did need some adjustment, and ultimately a custom tune for the ECU was required. I would assume this is no different for the accessport.

 

I guess I will give the guys at cobb a call before I throw out the cash... I appreciate the help guys... thanks...

 

One of the fabricators at COBB said this would work with the custom tuning software....that they have tested it at their shop already

 

A load bearing dyno, or a experienced operator on a inertial dyno will be able to do the proper real-time MAF calibration needed for a blow through. You might want to check out one of my recent posts in the general tuning section on how critical it will be to get that right.

Jorge (RiftsWRX)
www.ProjectWRX.com

 

i recently got tuned and i have a Blow thru set up on my evo, once we got it on my car idled ten times better with my cossie M2 cams and it pulled like a raped ape on the dyno and tim bailey the guy who tuned me got out of it quick the first few times. Said it was one of the better cars he has had the pleasure to make fast.

 

free bump

 

Does anyone have Dyno numbers with new maps