[mmandley]

Hi there JackandJanet

I run regular 87 Gas in the truck most of the time. I was just wondering i have tons of questions all the time lol. I really want to tank everyone so fare for answering the questions and helping ease my mind. I have only done 1 power chip and that was in my 92 Firebird back in 96 and it was the old take this chip out of the PCM and plug this chip into the PCM.

As fare as my boat it weighs with trailer empty apx 4700lbs.

The boat is 3500 and the trailer is 1200 apx. I was pklanning on pulling this type of boat back when i got the truck and bought it with all the heavy duty options i could. I almost regret not gettign the F250 version but at the time my budget didnt afford it. This truck its self was close to 40K sticker.

You mention the canned tow tune and then theres the 91 performance tune canned of course and i understond those.

You mentioned a Trans tune. I saw those on the site but wasnt sure what that is? Is that the one that changes line pressure and shift points and makes the shifting more precise so the trans slips less? I was thinking thats what the Tow tune is all about?

Also i will install the gryphon and drive it with jsut it installed till i get the custom tunes im realy excited and looking forward to the improved performance. I know the 5.4L has a lot to offer just have to unleash it. I jsut have to wait till the Mad Doctor gets my custom tune ready and then i can get the JLT installed.