smbikes

what do yall think about these underdrive pulleys click

89GTRed

they look ok. you may have to get a 130+ amp alternator to go with it tho. if you have a crappy underpowered stock 1.

Force4

I dont no what the big deal is with the 3rd pully (alternator 1) I just didnt use that one, its just a little bigger then the stock one and doesnt do anything with hp. Just use the actual underdrive pullies. thats what i did. A big power jump and no alternator issues.

NRRACING5.0

Not to butt in but DO I SEE A 92-95 SHO IN THE BACK GROUND force4? maahahhah how does she run?

The pullys look nice.

bouchermb

For $39, you won't lose either way. Aluminum is more, that's what I have, but don't know if it's worth it.

95hooptey

Yea, I did not do the alternator either............I hear its a bitch to get off and my stocker was the same size as the MAC pulleys!.............which by the way cost 100 dollars more than that set! Probably the same thing!!

hellas85stang

i dont like them slowa ya alt.water pump...

Tims 88GT

one thing to know with pullys. March power and amp pullys are the only way to go.

95hooptey

I put the OL'Mac's on there and so far so good.............I do run a little warmer but no problem with amps..........