CLASS RACER FORUM - View Single Post

Tom Meyer · 04-30-2023, 04:38 PM

Excessive Autosports In SD [605-275-3966] did a wheel dyno tune on my 2002 suburban 8.1. Gas mileage was no better towing, but picketed up almost 45 in toque and 35 hp. There was a noticeable difference in towing. They do mail order stuff also. There is also a intake mod that will make more power, got the intake done just have not switch it out yet. Tom

04-30-2023, 04:38 PM	#2
Tom Meyer Senior Member Join Date: Aug 2003 Location: Pierce NE Posts: 936 Likes: 78 Liked 354 Times in 120 Posts	Re: 8100 Tuner Excessive Autosports In SD [605-275-3966] did a wheel dyno tune on my 2002 suburban 8.1. Gas mileage was no better towing, but picketed up almost 45 in toque and 35 hp. There was a noticeable difference in towing. They do mail order stuff also. There is also a intake mod that will make more power, got the intake done just have not switch it out yet. Tom __________________ Tom Meyer 5240 SS Stock ??? Last edited by Tom Meyer; 04-30-2023 at 08:52 PM.