Brenspeed Whipple 93 OCT Tune DONE

Guys, most don't know this but I originally bought a Whipple Tune from Brenspeed back in March. The tune unfortunately did not work well as their was a problem with Air Fuel Ratio. Brent had a tough time trying to get me dialed in. In the meantime I ran around on the stock Whipple/Ford tune to the results of 455 RWHP.

Brent offered to refund me my money AND provide me with a new tune in about 4 weeks after they installed their very own Whipple HO kit on their 2008 Mustang. Well, he finished it up and sent me the tune.

All I can say is Holy *****!!!!! This thing pulls like a mother!!! It dyno'd yesterday at 475 RWHP at a very safe AFR.

The most impressive thing about this entire story is how unbelievable the customer service was from Brent. He really cared about my situation and constantly emailed me updates. As it turns out, the original issue was due to the first gen vs. second gen Whipples. The second gen Whipples produce 12 psi very efficiently and safely on the stock motor. My original tune was based off the first gen Whipples.

I am stoked about the new tune and I can't wait to get out and "test it".

Driving it home yesterday, the power felt like it was coming at me much earlier compared to the Ford tune. Needless to say, I'm loving this car!

Here is the graph:

View attachment 321688

Thanks guys. Yeah, Brenspeed knows what the hell they are doing which is why I keep going back to them. When it is time for a clutch and brake upgrade, you know who I'm calling.

As for taking it to the track, I would like to but I doubt I will. We have one about 45 minutes east of where I'm at, so you never know. I might make it there sooner or later.