Has anyone installed an overdrive pulley on their bonne? if so, how hard was it and was it woth it? also, anyone tried a NOS upgrade?

Steve

by overdrive pulley to you mean a supercharger pulley swap? or an underdrive pulley on your water pump?


its not NOS... its nnnnnaaaaaawwwwwwwwwzzzzzzzzzzzzzzz


Lee

Yesss. the pully at the SC. Is it really that noticable or is it a placebo.

Yes, a smaller supercharger pulley will give you a noticable increase in power. You probably will want to install a K&N intake as well.

All the 92-95 supercharged Bonnies used the M62 supercharger. They're a little more difficult to upgrade than the 96+ Bonnies (that use a M90) bucause less parts are available. But I think scperformance.com has a pulley for the M62.

I also have a buddy who has a sc pulley for your car. I'll tell him to look you up on here.

I had one on my 1995 Riviera, and it defenatly made a differance. I still have one laying around here someplace if your interested.

-Rob

hey rob, you stil have the B&M shift+ laying around? I'd like to buy that from you if you do.


Lee

Rob,

Yes, I'm interested. What diameter is it? and how much?

Steve