Subject	AMS underdrive pulley - P/S belt misconfiguration?
Posted by	flash-to-pass on September 02, 2007 at 8:40 PM
	This message has been viewed 1567 times.
Message	I finished the install of my AMS udp tonight and was installing the belts when I ran into a major configuration problem. The AMS udp has a 3 rib "front" pulley, used to drive the P/S pump (all the sections on the pulley are 3 rib). The belt Z1 sent (all the belts) are 3 groove belts. The pulley on the P/S pump is only 2 rib. So, the 3 groove belt will not fit on my P/S pump pulley...what the hell?? Why do aftermarket parts always have problems like this??? Anyone know why the design was changed from the OEM crank pulley, which has a 2 rib P/S section? What next?
Follow Ups	AMS underdrive pulley - P/S belt misconfiguration? - flash-to-pass 20:40:30 09/02/07 I had the same problem - na300zx (OH) 20:52:05 09/02/07 Re: I had the same problem - flash-to-pass 21:01:45 09/02/07 no problems here - na300zx (OH) 06:25:21 09/03/07 made me go look @ mine - BlackholeZ 21:06:39 09/02/07 Re: made me go look @ mine - flash-to-pass 21:11:56 09/02/07 well you don't have to wait. - BlackholeZ 02:46:29 09/03/07 it's a 90-93 TT belt - spyhunterTT(nj) 21:18:14 09/02/07 Re: it's a 90-93 TT belt - flash-to-pass 21:21:17 09/02/07 no problems (n/m) - spyhunterTT(nj) 21:24:14 09/02/07 One P/N for all models at Courtesy - flash-to-pass 21:24:32 09/02/07 not true - spyhunterTT(nj) 21:26:25 09/02/07 Re: not true - flash-to-pass 21:30:25 09/02/07 Re: Re: not true - flash-to-pass 21:38:00 09/02/07 There ARE two part numbers for pulleys - flash-to-pass 22:47:26 09/02/07 In general - spyhunterTT(nj) 07:30:47 09/03/07 Re: In general - flash-to-pass 08:46:55 09/03/07 You have the right pulley, you just need the right belt (n/m) - spyhunterTT(nj) 09:36:13 09/03/07 We have the correct belts - Russell@Z1 21:26:00 09/02/07 Re: We have the correct belts - flash-to-pass 21:31:41 09/02/07 Well you have a 1994 + TT which uses the NA pws pump (n/m) - Russell@Z1 21:52:30 09/02/07 Re: Well you have a 1994 + TT which uses the NA pws pump - flash-to-pass 22:04:22 09/02/07 It really isn't sloppy. It stays on the two inner ribs - na300zx (OH) 06:29:07 09/03/07 Re: Well you have a 1994 + TT which uses the NA pws pump - flash-to-pass 22:17:38 09/02/07 Oh, and I have a used 90-93 TT PS pulley you can have - na300zx (OH) 06:30:49 09/03/07 I don't think the pullies interchange properly. - Russell@Z1 09:48:41 09/03/07 Re: I don't think the pullies interchange properly. - flash-to-pass 09:56:04 09/03/07 You can not use a TT pulley on the NA pump. There is nothing - YugoBernie (NoVA) 13:58:55 09/04/07 Why do aftermarket parts always have problems like this??? - Spongerider :) 13:35:29 09/04/07 Dont bother trying to use a TT pulley on a NA pump - Chad M (CeeLo) 00:30:45 09/05/07
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