LS1TECH - Camaro and Firebird Forum Discussion

LS1TECH - Camaro and Firebird Forum Discussion (https://ls1tech.com/forums/)
-   Generation III External Engine (https://ls1tech.com/forums/generation-iii-external-engine-6/)
-   -   pulleys (https://ls1tech.com/forums/generation-iii-external-engine/272118-pulleys.html)

CamaroSS22 02-06-2005 12:59 PM
pulleys
 
im getting ready to do a cam swap and lot of internals so the motor will be out of the car. while it was out of the car i was thinking of doing pulleys and was first wondering what is the difference of underdrive and overdrive pulleys? and also what would be the best pulley? and what would be the best pulley combination? and is the adjustable belt tensioner worth the money?

jrp 02-06-2005 02:59 PM
ASP UD pulley :)

UD = reduce accessory power
OD = increase accessory power

69_YENKO 02-06-2005 03:28 PM
Originally Posted by CamaroSS22
im getting ready to do a cam swap and lot of internals so the motor will be out of the car. while it was out of the car i was thinking of doing pulleys and was first wondering what is the difference of underdrive and overdrive pulleys? and also what would be the best pulley? and what would be the best pulley combination? and is the adjustable belt tensioner worth the money?
if you get an UD crank pulley it will slow down your accesories, alt, Power stering, A/C, water pump, ect.... some people complain that it slowed down the charging system enough that the alt cant keep up enough to charge the battrie you can install a over drive alt pulley to correct that.

I just ordered an ASP UD pulley friday.

01 Red WS6 02-06-2005 09:23 PM
I have the ASP pulley and I like it

Mike @ New Era 02-06-2005 09:28 PM
Got the ASP underdrive pulleys in stock right now , give me a call 585-865-1832 or order online at www.neweraperformanceparts.com .

Mike
www.neweraperformanceparts.com
sales@neweraperformanceparts.com
585-865-1832


All times are GMT -5. The time now is 10:33 PM.


© 2024 MH Sub I, LLC dba Internet Brands