I have that cam and a 2600 stall and defenitly need to get a 3000 to 3200 stall. I feel the cam kick in at around 2800 rpm.

 

dyno tune it still won't hit 375. i'm running the tr220 and i have the highest tq/hp ratings for the mods i have and that's on a freakin mail order. and anyways they locked the converter on that dyno run to make the #'s higher...

 

maybe what TR is showing is at the crank and not the wheels?? a guy from south texas has that cam on a crewcab with a 2800 stall and he is running 13.8!! I also got that cam and I will be getting some times tomorrow...

 

The TR220 is a great daily driver and makes awesome power but like everyone else said needs other bolt-ons to see full potential.

 

Yeah, I believe that's the fastest N/A crew cab down here. He ran a 13.9. Good #'s for a truck that big.

 

Hit a 13.89 last friday. That thing is moving...

 

Sure is.

 

Do you know who built his tranny and how much it was. I am considering redoing mine here soon whe I get the stall and get it all done with.

 

Man word gets around quick. When he ran the 13.8, the weather was working against him. He will be taking it tommorow again and hopefully it will dip into the mid 13's.