badhombre

iTrader: (4)

I am adapting an nv3500 style trans behind my 5.3, and have already bought the 4.8 manual trans flywheel that uses the 12" truck style clutch. the trans input shaft is the 1-1/8" 10 spline. I am having trouble finding a good, reasonably priced clutch for this application though. the 5.3 will be seeing boost so I need something that will hold around 550-600 whp. anyone have any suggestions?

SPEC-01

iTrader: (2)

Based on the parts you mention above you can reference the link below (specifically the box for the 4.8L at the bottom of the page) for info. We offer 7 different options for this applications. Let me know if you have any further questions. Thanks!

http://www.specclutch.com/cars/Chevy...as/2003/Single

badhombre

iTrader: (4)

awesome, thanks for that. how can I find what the torque capacity is on them? or what would you reccomend for a 3000 lb street/strip vehicle with around 600 whp? not sure how the stages are rated

SPEC-01

iTrader: (2)

Capacities would be similar to the LS1 based kits. My apologies for these not being listed on the link I provided. What is your planned torque output? Let me know and I will make a suitable recomendation. Thanks,