ive got a 364 ls2 in a 98 camaro it runs 10.6 @ 126 NA, but only 10.2 @ 132 w 100 shot of juice. im now using a off the shelf tci 3500. is there a certain converter for these 4l60es thats proven to take nitrous better without sacrificing motor runs?

 

Look into the PY series over on the Yank website. Maybe even the PT series would work well for your application.

 

back in my 4l60e days, both the 3200 and 3600 were perfect. agree with reddevil, go with yank PY

 

Yank PY or SS series.