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Forum namePerformance/Engine
Topic subjectPeople with CustomCarGrills UDP!
Topic URLhttps://forums.2gnt.com/dcboard.php?az=show_topic&forum=i5&topic_id=110783
110783, People with CustomCarGrills UDP!
Posted by rshissler, Dec-04-08 10:25 AM
What size belts are you running? I measure but im not sure this is right. 38" for the pulley to the PS pump without the tenstioner pulley and 32" for the alt.? I just dont know if they are right and wanna make sure before i go and buy them.
110787, RE: People with CustomCarGrills UDP!
Posted by teklein, Dec-04-08 11:41 AM
Sounds similar to the UR UDP sizes, which CustomAutoGrills probably copied.

Id get them, if they dont fit right take em back. They sound like they will be ok though :thumbsup
110790, RE: People with CustomCarGrills UDP!
Posted by DirtMegirt, Dec-04-08 01:19 PM
32" is correct for the alternator(Goodyear part#: 4040320). I run ps, ac and tensioner, so I can't give you measurement for your app. Just measure twice and fill in this part number with what you come up with, 4050XXX(4050380 for 38" and 4050385 for 38.5" effective length).
110801, RE: People with CustomCarGrills UDP!
Posted by rshissler, Dec-05-08 03:54 AM
well just for people that research this topic down the road. the belt sizes i listed work. the Alt belt could be alittle bit smaller but it works.