Hello, I have everything to switch a LT1 P1-SC to a 8 rib pulley set up and give 10psi. The pulleys are:
7.65 crank pulley part#DC009A. used
3.85 supercharger pulley. brand new still in bag with bolt and key.
8 rib idler pulley. used
$175 for all 3
I also have a 8 rib 4.50 pulley and the belt to run it with a 7.65 crank pulley. $70 for both pulley and belt or $60 for the pulley and $10 for the belt.
All parts have less than 100 miles on them or are new.

 

I also Have a brand New 41" 12 rib belt. $15

 

offers?

 

How much boost will the 4.50 pullie setup make? Is that the 6 PSI?

 

Sent you PM

 

What kind of condition is the 7.65 crank pulley in? Separate price? Pm me if you could so I don't forget.

 

Yes the 4.5 pulley setup is for 6 psi. The 7.6 pulley has a few small nics in it but is still a 8 or 9 out of 10.

 

will these pulleys work with the vortech supercharger?