:eyebulge:
Looks great David. Happy know you guys are tunning for Headers now. That's one thing on the list for 2016. Is Steeda in the process of Making their own Headers?Latest update: we just had [MENTION=16280]cognizantphotos[/MENTION] 2016 PP GT in the shop for some dyno tuning, he brought his car to us with only long tube headers and exhaust (untuned) and wanted a dyno tune for his headers and yet to be installed restrictorless Steeda CAI.
With long tubes and exhaust, Joe's car put down 405 rwhp and 359 ft./lbs. tq. - again this was with no tune.
We popped in our Steeda CAI without the restrictor and started working on a tune to also accommodate Joe's long tubes. Our tuning mindset strives for great drivability with maximum (safe) power.
We're definitely pleased with the final results: 442 rwhp and 399 ft./lbs. tq.! Testing was done in a controlled environment with IAT 10 degrees above ambient and cylinder head temps right at 200 degrees for all pulls.
I'm including a couple additional dyno sheets to show both low RPM gains and high RPM gains. At 3,000 RPM you can see a 61 ft./lb. tq. increase and right at 6,700 RPM you can see a 47 rwhp and 36 ft./lbs. tq. increase!
These are stout numbers and we're happy with the gains, we know Joe will be as well - especially with how amazing the drivability is.
Videos to come shortly. PS - Kooks long tubes with Borla exhaust sounds amazing, especially at WOT.
Before and After:
Low RPM Gains:
High RPM Gains:
Link to Steeda's S550 CAI offerings
