Underdrive pulley

[azkass]

I want to get an SLP underdrive pulley/ balancer but am wondering if I have to chenage the other pulleys (alternator, waterpump...) as well and if so where do you recommend purchasing these from. If you can give me past threads on this I'd really appreciate it. Engine is out of car so i need to make a decision fairly quickly.

thanks

[azkass]

I want to get an SLP underdrive pulley/ balancer but am wondering if I have to chenage the other pulleys (alternator, waterpump...) as well and if so where do you recommend purchasing these from. If you can give me past threads on this I'd really appreciate it. Engine is out of car so i need to make a decision fairly quickly.

thanks

Sorry, I should have posted this in BOLT ON'S.

[TmaxicanA]

no just a different belt. i had a thread on this awhile back i will try adn dig it up and give you the napa part number.

[TmaxicanA]

http://www.ls1.com/forums/showthread.php?t=133679



there ya go

[2000]

I want to get an SLP underdrive pulley/ balancer but am wondering if I have to chenage the other pulleys (alternator, waterpump...) as well and if so where do you recommend purchasing these from. If you can give me past threads on this I'd really appreciate it. Engine is out of car so i need to make a decision fairly quickly.

thanks

You can change the alternator pulley also. Youll sometimes notice coming up to stop lights that your headlights will dim. It never bothered me so I never put the alternator pulley on.

[pajeff02]

Sorry, I should have posted this in BOLT ON'S.

Moved.

[azkass]

http://www.ls1.com/forums/showthread.php?t=133679



there ya go

Thanks...seems like a decent upgrade for less than ?200.

[RyanJM]

Best bet is pay the extra for the asp set with the alt pulley, I was glad I.didbetter to keep the alt at full power and in a A4 it's a must I.have tried without and with it makes a difference especially with my high output alt.