LT4 Vs. LS9

[rpol78]

Originally Posted by colorado80439

Very nice, Kong 2650 LSA blower on an LS9, with a dedicated SC pulley who's front runner is that?

Thx, It's the GM modified LSA accessory drive 19417908. It has the same spacing as the corvette accessory drive with the LSA SC pieces added to it. Unfortunately it doesn't look like it's available as a kit any more.

I ended up having to use the Holley A/C compressor mount with a Sanden SD7B10 since I couldn't get a GM compressor to clear the main cross member. I'm still trying to work out the A/C lines on it.