finally, i went to a great tuner! i had been fighting tuning problems for 4 weeks now, so i bit the bullet today and went to James, at RWTD here in Mobile. What a guy!! this dude forgot more than i ever knew, and i am super happy with his tune!

i had to do a second gear pull, because of the 3.23 gears.....it was spinning too many mph. also, this was a dynojet, not a MD.

it made a bit over 300rwhp n/a.. and around 390rwhp+ on the juice.

i will get the graph up when i get back to work, i think i have like 15 graphs to choose from, lol, but til then...... i am happy.

and JFYI, this 212/218 low lift cam pulled hard til 6500, still pulling when he let off..... so we raised shift points to 6400 on the 1-2, and the 2-3. feels like a whole new truck!!
i hit it on the way home at 45, it dipped down in first and went sideways!! lookout ricers!

track times are coming tomorrow night!

 

what gears you goin with?

 

Nice #'s man.

 

Good #'s thats what my 4.8 did N/A with the same cam and comparible mods

 

Nice numbers man. Thats near what i made and im FI. Post up some times!

 

That's some nice potent numbers outta that 4.8L

 

alright, went to the track friday night, turned an 8.58 in the 1/8th, slipping off the line, and a little on the 1-2 shift. i waas running 2.1 60's all night, couldnt get it to launch any better.

i got some shitty vid of me racing a bolt on ex cab silvy..... which i killed!! i had a blast.

soon as i get back in to work tuesday, i will post the slips up and the vids... had a few 8.60's, and the last run was a 8.58.....

until then, thanks for the compliments fellas.

 

Sounds good. i ran a 8.53 w/ a 3500 stall and a 1.8 60'. Now get some gears.
Was that with your street tires and 20"s?

 

Damn that are some goood times!!! I can't wait to see what it does with the gears... Was that on spray?

 

Nice numbers!