My 4.8 extended cab with a Wheatley tune will if I am going like 30-40 and hit it, it downshifts and chirps them. At wot if the road is a slick asphalt it will.

 

Like I said .. shifts that hard are bad for the tranny, built or not.

 

Ok, for the 60e, what shift kit brand do you recommend?

What are ORY and LT? its probably something i know, but my brain just isnt working right now, lol.

 

Transgo 4L60-HD2 = best shift kit out
LT = Long Tube or Long Throw headers
ORY = Off-road y-pipe (no cats)

 

 

There is a low and high octane table but if you request 91-93 octane tuning then that is what must be ran,nothing less as it is tuned much more aggressive.

 

^ charlie.. i was getting on paypal yesterday..and the wife said " ur not ordering anything else for a long time, u just spent 550 on stupid headers"

so it might be a month or so... maybe sooner ..hopefully

in the mean time, my friend has a 99 with a 454, i told him about u.. can u work with his truck?.. i thnk its a 2500 dually.. i spoke with him on the phone so im not really sure. but hes interrested.

 

Lol that's understandable
Yes sir we do the obs 454's also

 

Wait4Me has tuned more cars and trucks than anyone I have heard of. With the volume of tunes he does there will be a few that arent right and a few unhappy customers. I think he has tuned 18,000+ cars now. He is very well known in the tuning business and knows tuning better than anyone I have ever spoke to or met. I have personally seen him tune some radical cars and have them drive and run better than stock. I have seen him do wonders on a few bone stock trucks, it was night and day difference after the tunes. You can say what you want about Jesse (Wait4Me) but he is doing something right to be in business for so long and to make a living tuning.

 

I like my tune..he did an awsome job on my truck..