Hey all, so there seems to be a bit of discrepancy on what torque converter I should be using, so I am looking for some advice. I have an 04 Silverado Z71, 3:73 G80 Limited slip. I recently did a 6.0 swap, put long tubes, had the top end work, exhaust and cold air intake, it still has the 4L60E in it, and it has obviously been tuned. I recently added a BTR Truck Norris cam to it with these specs, 212/227/108 .550/.550. the guy who did all this had a trailblazer converter in it which gave it a good boost and turned the tires at will, but I had a lot of 'csm bucking" as it was described. A recent transmission guy said he felt the stall was too high and put a lower one in. Now it gets up and goes but doesn't turn the tires like it used to. On the flip side the cam buck, which was annoying, is gone. What are your recommendations to get back to where it was but not have the cam bucking. Any help will be appreciated

 

More convertor and a proper tune.

This belongs in the Automatic section.