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Old Jul 28, 2004 | 12:02 PM
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Default Gatorback Belts

Are there any pro/cons with these belts. I am looking for a belt that would stop the cold car from squeeking. Autozone has them and I was wondering if these would make a good replacement. If you know of any other brands please let me know. I have pepboys, napa, and autozone around the corner.

Thanks
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Old Jul 28, 2004 | 12:05 PM
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Only drawback I can think of is that they are a bit pricey. I installed some when I put my ASP pulley on. No problems with them at all.
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Old Jul 28, 2004 | 12:11 PM
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I had good luck with them as well, great belt, a little pricey but they should get the job done.
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Old Jul 28, 2004 | 12:35 PM
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i just picked up some to go with my pulley. looks like its a good product, and was cheaper than gates. but pricing doesn't make any sense to me up here in portland. can't wait to get back home.
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Old Jul 28, 2004 | 12:55 PM
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Originally Posted by Orange Peel
I had good luck with them as well, great belt, a little pricey but they should get the job done.

I was doing a search and I read few members complaining about the noise they make and one member said the belt ruined his alternator and belt tensioners.

Has any experianced these problems with the Gatoebacks?
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Old Jul 28, 2004 | 01:00 PM
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I didn't have any extra noise nor did my tensioners get messed up. Weird. In the end it's just a belt, buy one and try it, if it sucks, take it back and bitch. Then buy the cheapo belt. I run the crappy cheap Autozone belt right now, I used to run the Gatorback until my stock tensioner went out and threw that belt off, in the process shredding it to ****. So I bought 2 crappy belts to hold me over until my Adj. Tensioner came in, I still run one of the crappy belts, I threw the 2nd one before I got the new tensioner. They all work
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Old Jul 28, 2004 | 02:25 PM
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I have the power steering delete belt, and I haven't noticed any real difference, other than the fact that my forearms are bigger than my thighs!
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Old Jul 28, 2004 | 03:30 PM
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These maybe good quality belts, however because of the design, they tend to stretch considerably with age.

For cars with automatic tensioner, then no problem, However I have installed them on cars w/o and I have had to re-tension the belt twice within a year.

Compare a trational ribbed belt to the gatorback, you will notice much less material on the inside face of the belt, thus my theory as the tendency to stretch more.
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Old Jul 28, 2004 | 03:37 PM
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I run a Gatorback blower belt on my Cobra. It's a quality belt. I know it's not a LS1, but a belt is a belt.
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Old Jul 28, 2004 | 04:29 PM
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I can see how they could stretch, since they are so ribbed up and patterned all over the place, not a constant rib all around, never thought of them stretching before. I like the Dayco belts too, but no one but the dealer around me carries them that I found.
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Old Jul 28, 2004 | 04:46 PM
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I used them on my GTP running 13psi. They worked much better, stretched less and had less slippage than the delco or dayco belts I tried.

I do not think the "tread" design contributes to stretching. All the strength is in the radial area, for lack of a better word.

DEE
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Old Jul 28, 2004 | 06:11 PM
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Thanks for the info guys. Sounds like Gatorbacks are sold belts for stock LS1.

Last question, Are Gatorbacks available for the AC belt as well, if not will a Napa or Pepboys belt do a decent job. This my first belt job on the car and I want to do it right the first time. I did a search but I could not comeup with anything.

Thanks.
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Old Jul 28, 2004 | 06:22 PM
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i'm sure they are available for the a/c belt as well. i just bought one, but i also have an underdrive pulley.
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Old Jul 28, 2004 | 06:55 PM
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What's the part number for the a/c belt with the underdrive pulley? I have a ASP crank pulley only, and would like to get a gator for the a/c belt.
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Old Jul 28, 2004 | 09:21 PM
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Originally Posted by Orange Peel
What's the part number for the a/c belt with the underdrive pulley? I have a ASP crank pulley only, and would like to get a gator for the a/c belt.
I am not sure this will do it or not. But the part number I have for the AC for my Z28 is 4040405 and the serpentine is 4060790.

Regards
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Old Jul 28, 2004 | 09:40 PM
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I ate a gatorback one time after I put a set of underdrive pulleys on my 98 S-10. Switched it out for a Dayco and never had a problem many miles later. Could have been a fluke, but I still avoid them.
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Old Jul 28, 2004 | 10:22 PM
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I was just on AC Delco site and they have 41 inch belt for the AC. However, the Autozone has the 40.5 Inch belt for the AC.

I was wondering will the 40.5 inch belt work OK? Will it fit, or does it have to be a 41 inches exactly.

Thanks
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Old Jul 28, 2004 | 10:26 PM
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Originally Posted by 98gibzilla
I was just on AC Delco site and they have 41 inch belt for the AC. However, the Autozone has the 40.5 Inch belt for the AC.

I was wondering will the 40.5 inch belt work OK? Will it fit, or does it have to be a 41 inches exactly.

Thanks
Either should work. The tensioner should take up ~1.5 inches either way
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Old Jul 28, 2004 | 10:42 PM
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Originally Posted by DietCoke
Either should work. The tensioner should take up ~1.5 inches either way

Thanks, I thought I had to drive back to Autozone. I hate going in there.
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Old Jul 29, 2004 | 02:13 AM
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I have had a gatorback on my Z for quite some time now and it has held up really well. I switched to it when I went with my underdrive pullies and after installing it, I did notice that it has a "whistle" to it but it is not loud enough to be bothersome.
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