SuperchargedSS, I'm running the 3.0 pulley with the 8 rib pulley system. I'm not having any problem with slippage. I'm only running 10.5 boost with this set up. If you remember I'm running meth/water also. The new pulley system came with a crank pulley that was a bit smaller than the factory so I had to go from the 3.2 on down to the 3.0 to compensate. The car is running good but I don't run it at the strip. I believe you may be getting more out of your car than I am mine and certainly more practice. I'm concidering a mild cam and new lifters next year. I'm just starting to do a little research on cams. I'd have Ted do the work but I think I'll look for some body a little closer to KY. Keep us up to date.
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