Well the one that came with the pulley broke off. I took the belt to autozone so they could get me a replacement. And when I put it on (gatorback), it started to squeak, so I tightened it as much as I could and still squeaks. Well, I took a closer look and realized that the adjusting bolt is all the way tight on the bracket. So that means that the belt i got is the wrong size, do any of you have the part number for one? The gatorback one is 4040315. I told the autozone guy to get rid of my old poly cog belt.

I wish you a smooth break-in and happy driving.

Mod lists here:
http://www.dsmregistry.com/detail.php?carid=1065

Ok so now what does the numbers mean? Whats the difference between 4040315 and 5040315? If there the same does this mean we were all given wrong sized belts?

I wish you a smooth break-in and happy driving.

Mod lists here:
http://www.dsmregistry.com/detail.php?carid=1065

different ribs in the belt. just wrap a string around the pullies, and measure it.then thell them you need x amount of ribs, and xx inches.

I tried the string thing for the powersteering with no ac belt but couldn't get it right and ended up going to autozone and trying out 3 different belts till i got it right. I know the last three is the length 315 = 31.5 inches. Did any of you udp owners have this problem?

I wish you a smooth break-in and happy driving.

Mod lists here:
http://www.dsmregistry.com/detail.php?carid=1065

There's two adjustment points on the accessory belt- the Powersteering pump moves around in its bracket, and then once that's tightened down, you use the adjustment bolt, then you tighten down that pulley once it's adjusted perfectly.

I wish you a smooth break-in and happy driving.

Mod lists here:
http://www.dsmregistry.com/detail.php?carid=1065

Then get a 4040310. half inch shorter.

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If a sentence found online has 35% misspellings or greater and includes at least two racially charged expletives, chances are it is a YouTube comment.

'95 Eclipse TurboGS (garage deco)
'95 TSi AWD (restoring a survivor)
'97 Talon ESi-T (poor impulse control)
'99 Eclipse RS-T (daily beater)
'13 Evo X (mostly stock)
'17 Sienna (Middle Aged Dad Mobile)



Factory Service Manuals: http://nawdu.de/files/

i hav egatorbacks on my AFX UDP. I'll check it in a couple hours and report back with an exact part number. no squealing here at all whatsoever.

AIM - scirio

The alternator belt that came with mine is a little long. it is almost adjusted out and it is brand new. I'll have to get a shorter one when it stretches a little. Someone should tell them about this.

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Current Mods:
AEM V2 intake, MP 60mm TB, Accel 24lb injectors, Crane #12 cams,Ross forged 10:1 pistons, Eagle H-beam rods, ARP head and main studs,
Ported and polished head, Crane valve springs, PT rockers and lifters, MSD coil, Accel wires, AFX underdrive pulley,
DC sports ceramic coated header, Ebay testpipe, Apex-i N1 catback, 255 lph fuel pump, Apex-i SAFC, Spec Stage III clutch, Phantom Grip,
full Energy Suspension polyurethane bushing kit, Tokico springs and blue shocks, Russell steel braided clutch and brake lines,
17" Koning Imagines, NOS 100 hp direct port N20 kit