Just received my new tune. All I can say is wow. Pulls out the hole like a 4.6, my tires literally began producing SMOKE mashing it off idle in drive. I wouldn't have believed my car can do this.
It lifts the front end now hard and the 2-4500 rpm range is just plain meaty. No loss of power, no feeling of no acceleration until 4k, it starts moving out as soon as the gas is hit.
After 5k rpm it really screams to the 7500 rpm red line.
I banged the limiter the first time because I was NOT used to how fast it revs through the 6500 rpm range. When I banged the limiter I shifted into 2nd, and in 105 degree weather, with the street paved maybe 6 months ago, I got 4-5 rotations of the tires and got sideways into second gear. In 100 degree weather.
All I can say is that never happened before the headers. And I have over 75 percent tread left on my potenza's so it isn't the tires.
I need to race some people with my new tune... and see the outcome.
1st Time at the 1/4 Mile Best E.T out of 4 passes (Without Ported Intake Manifold): Uncorrected 2500DA [email protected]
MPH w/ a 2.17 60".Corrected [email protected]
Ford Racing 4.10 Gears/ Borla S Type Axleback/BBK Chrome Equal Length Shorties/Lethal Performance Catless H Pipe/JLT CAI/Ported Upper and Lower Intake Manifolds/Steeda 91 Octane Tune/ SR Springs