| Go back to previous topic |
| Forum name | Performance/Engine |
| Topic subject | Underdrive Pully Belts? |
| Topic URL | https://forums.2gnt.com/dcboard.php?az=show_topic&forum=i5&topic_id=130960 |
130960, Underdrive Pully Belts?
Posted by got_NX, Jun-28-10 08:31 PM
Anyone know the correct belt sizes for this?
|
130961, RE: Underdrive Pully Belts?
Posted by baconater3000, Jun-28-10 09:07 PM
The Search button in the archives work alot...I had to be taught that also... http://www.2gnt.com/?d=Accessory_Belt_Sizes
|
130962, RE: Underdrive Pully Belts?
Posted by 740 turbo brick, Jun-29-10 12:50 AM
Autozone
500K5
315K4
|
130963, RE: Underdrive Pully Belts?
Posted by Fotowntalon, Jun-29-10 08:01 AM
depending on the udp will determine the belt, different udp's under drive different amounts which means they are different sizes, like the UR udp will use different belts than the AFX UDP
|
130964, RE: Underdrive Pully Belts?
Posted by Star Turbo Talon, Jun-29-10 08:00 PM
No not really.
Becuase our belt system is adjustable the same size will work on any UDP.
48" for the A/C belt. dont remember what the Alt belt is but I updated the p/N in the writeup in the Wiki not too long ago.
Terry
|
130967, RE: Underdrive Pully Belts?
Posted by Fotowntalon, Jun-30-10 03:22 PM
Interesting, sorry for the misinformation then. I knew the alternator belt had some leeway for adjustablility, had no idea about the ps/ac belt though(mainly because i had my pas/as on for about 2 days before removal)I just assumed that the 20%-30% difference in under-drivability made a big enough difference in size to have more optimal belts.
|
130976, RE: Underdrive Pully Belts?
Posted by got_NX, Jul-01-10 08:20 AM
I know the stock belts are way to long. I will post what belts I used and worked for my Unorthodox pully.
|
130987, RE: Underdrive Pully Belts?
Posted by Star Turbo Talon, Jul-02-10 06:55 PM
Seriously? Are you guys this lazy
http://www.2gnt.com/index.php?d=Accessory_Belt_Sizes
|
130991, RE: Underdrive Pully Belts?
Posted by baconater3000, Jul-03-10 07:07 PM
Terry, I stated that in my first post on here...How much can you really gain off that UDP?
|
133170, RE: Underdrive Pully Belts?
Posted by 740 turbo brick, Feb-20-11 12:08 PM
Originally posted by baconater3000 Terry, I stated that in my first post on here...How much can you really gain off that UDP?
Hmm..
Well I was searching for the belt sizes for a friend here, and just noticed this post. It makes a HUGE difference. A UDP makes the difference between me running a 15.3, and a 16.2 at the track. Pretty dramatic if you ask me.
|
133173, RE: Underdrive Pully Belts?
Posted by 420agreenvilleSC, Feb-21-11 07:14 AM
good to know
|
133187, RE: Underdrive Pully Belts?
Posted by LD25Delta9, Feb-23-11 12:33 PM
I would like to add that even though our belt system is adjustable, belt size does make a difference as far as ease of installation. When I first got my UDP, the belt that I got with it fit like butter. When I replaced it a year later, I got the PN off of a random post on Tuners and was left struggling to get the slightly smaller belt over the pulley, even with the alternator fully dropped toward the motor on the adjustment plate. This last time, I went with a 1 inch longer belt and it was butter again.
|