SR5Guy - Test Results - Proof in the puddin

[sr5guy]

Originally Posted by wadd3456

By "tip-in" do you mean response? If so, yes. Accelerating from slow speed doesn't really jive with what we do on track, but I did a few slow speed 2nd gear mashes of the pedal on the street. It will throw you back

We've got a pre-manufactured y which was recommended by, I believe, you. Flowmaster, if I recall correctly. From there it's all mandrel to a a small high flow race muffler.

Tip-in is in any gear - any time you move the throttle quickly, the ecu gives the injectors a "pump shot", which was increased (marginally) in the ROM I sent you. It helps with all-out acceleration.

I believe I may have given you bad advice with the merge. Expect some horsepower gains that coincide with that raspy sound going away.

-Matt