I asked you guys what type of clutch to get when I got home but didn't get an answer so I thought I would ask a little different way. I have 10,000 set aside for the car when I come home. I want it around 425,-500 rwhp,street legal, and backed up, i.e. I don't want to run 12 lbs and not have the internals worked. Any Ideas? It would be greatly appreciated. My sig has got what I already have.

 

Mcleod Red Street Twin
Mcleod slave cylinder

which s/c or turbo, are you going with

 

I'm going fora twin screw SC, I'm probably going to go with the Saleen, thanks for the clutch information

 

I would say Spec stage 3+ and a spec steel flywheel is more than you will need, and way cheaper than the Mcleod set-up. I have been told by numerous techs and others that for my set-up, Go with the spec stage 3+. And I am pushing over 630HP! I am sure it will work great for you at 500hp.

I wont even get into the big What blower debate. Seems you already found the one you want anyway, but can I suggest some other mods to support that?

Spydershaft DS
Spec steel Flywheel
lower controll arms
adjustable upper control arms

These will compliment the blower really well and help you hook up the new found power to the ground