BlackPuff_Gone

I'm trying to get the best chip for fuel mileage on a stock truck. I don't want to do any other mods to support the chip. I haven't hauled anything with the truck, strictly commuter. I love the truck, but hate to buy fuel.

Any words of wisdom???

TIA

rjm022

http://www.edgeproducts.com/product.php?pk=78&pvk=237

banyon

I have the Quadzilla milage box & just put on their tow box. I think I gained about one maybe two mpg on the highway. The mpg seems to be very close on either one. One other thing, I can`t tell any difference in the sound of the engine from stock if this is a concern. About the same smoke.

jboIND

I had the Quad XZT on my last truck for several miles. Worked very well. I gained a solid 1.5 - 2.0 mpg. But I also had a muffler replacement pipe and a stage 1 intake on my truck as well.

jiggerman78

i second on the Xzt which im currently running....i miss my smarty jr....withdrawals suck ;(