New Gears.... now what???
I posted another thread on swapping my 3.23 gears for 4.10 on my RWD 2005 GMC Sierra 1500 with the 5.3L and 4 speed auto (4L60e). I took the truck in this morning and picked it up about 2 hours ago...
Forum Discussion
No problem. I just joined the Silverado-Sierra forum a few minutes ago and posted some questions. I know a tune can fix the ABS problem. I want to know if it's possible to tune my gas engine on the fly like some of the diesel tuners allow. It'd be great to set it for towing and after unhooking my trailer, flipping a switch to select the performance tune...... or am I just dreaming? ;)
There's a guy here in my area that says he can tune it and fix the ABS problem. It's $350 for a dyno-tune but I would have to select between towing and performance by the kind of gas I buy. If I want performance, I would use 87 octane gas and if towing, I would use 91 octane gas. I hope that's not my only option because I don't like the idea of paying well over $3.00 a gallon for premium gas for towing when that's when I'll see my worst gas mileage.
There's a guy here in my area that says he can tune it and fix the ABS problem. It's $350 for a dyno-tune but I would have to select between towing and performance by the kind of gas I buy. If I want performance, I would use 87 octane gas and if towing, I would use 91 octane gas. I hope that's not my only option because I don't like the idea of paying well over $3.00 a gallon for premium gas for towing when that's when I'll see my worst gas mileage.
Huntindog wrote:
Try a vehicle specific forum. The guys that hang out on them usually are in the know.... Though they do tend to have a lot of speed freaks on them.
