Does it work with Test pipe and intake installed?

Won't the A/F get too lean?

Any dyno chart ?

 

It won't be too lean, the mafs adjsuts the fuel/air mixture accordingly. Ihatebobbarker has the ecu along with testpipes, and it runs fine without being too lean.

 

Thanks for clearing it up!
Cool !!

Scott

 

Somebody correct me if I'm wrong, but Exhausts do not directly effect the amount of air taken into the engine, but rather allow the exhaust gasses to expell from the combustion chamger more easily. I suppose that you cold hypothetically, create such a poor exhaust, that the expelling of gasses restricted the intake of air, but, you should never have a fear of running lean by improving your exhaust.