Stock LS1 with a cam in my Silverado
 

Here is a pull with the converter locked and a pull with the converter unlocked. We locked it up at 90mph after these results. It made decent power for having 66lb wheels and tires on it!

very nice!! congrats

you should def be seeing 12's n/a with that setup right? low 12's i would think

Interesting. So unlocked losses were ~20-30hp/tq. You have it set to lock in 3rd now at 90?

yea it went 12.61 with this setup on a set of 26" tires

Yea we locked it to make the most power in 3rd....it picked up 3mph on the big end by locking it. Before it was just making noise and didnt seem to be going anywhere, now it locks and feels like nitrous....lol....seems to work real well.....on the street, it goes faster from 90-110 than it does 60-90 now.....I need a half mile track!

beast, fo' sho'

awesome man!! I need to ask about mine if they are locking it or what

My wheels and tires are 73lbs each. I put down 305/328 in 2nd with the converter unlocked. So realistically with a third gear pull converter locked I may be looking at 325/350. That puts me more in line with what a 6.0 with longtubes should put down.

Nice!

What are the cam specs?

228/230-.585/.585-112!!!