Underdrive pulley
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Joined: Dec 2012
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From: Wilson n.c.
Underdrive pulley I pulled my stock 98 corvette balancer off today and it was light compared to a summit racing underdrive pulley.is all brand underdrive pulleys way heavier than the stock balancer or is there a lighter brand
Powerbond makes the SLP pulley. The Powerbond is the same pulley for less.
http://rpmspeed.com/product_info.php...ts_id=23444948
http://rpmspeed.com/product_info.php...ts_id=23444948
Powerbond makes the SLP pulley. The Powerbond is the same pulley for less.
http://rpmspeed.com/product_info.php...ts_id=23444948
http://rpmspeed.com/product_info.php...ts_id=23444948
My SLP Pulley was cheaper than the branded power-bond and it came with a bolt. It all depends on where you buy it.
free shippng
http://www.summitracing.com/parts/sl...t/model/camaro
Last edited by badazz81z28; Oct 25, 2013 at 11:04 PM.
The powerbond is slightly heavier than stock. You can also get it as a kit from SDPC for $219 which includes an arp style permanent bolt and new belts.
I weighed both when I did my cam swap. Stock was 10.6 LBS
Powerbond was 11.4 LBS
I weighed both when I did my cam swap. Stock was 10.6 LBS
Powerbond was 11.4 LBS
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Verdad Gallardo The crank pulley for the vette does sit closer to the engine block(shorter) than the F-body pulley does.
http://www.ls1howto.com/content/info...asppullies.jpg
http://www.ls1howto.com/content/info...asppullies.jpg
As long as you are running f-body drive accessories and there isn't a spacing issue in the fox body then it should be fine. If you go with a y-body pulley, you will need to use y-body front accessories since the pulley alignment will be slightly different.
I get my SLP underdrive pulley either today or tomorrow.
Does it provide a noticeable difference when driving on the street? I've been reading some reviews around the internet that make me think I may have wasted some money when I could have just bought the super damper.
Does it provide a noticeable difference when driving on the street? I've been reading some reviews around the internet that make me think I may have wasted some money when I could have just bought the super damper.
I get my SLP underdrive pulley either today or tomorrow.
Does it provide a noticeable difference when driving on the street? I've been reading some reviews around the internet that make me think I may have wasted some money when I could have just bought the super damper.
Does it provide a noticeable difference when driving on the street? I've been reading some reviews around the internet that make me think I may have wasted some money when I could have just bought the super damper.
i hope your wrong, i have one on my car installed last summer. any links or photos of these damaged pulleys? thx ps bigcity on the web i've seen people claim anywhere from 5 - 12 rwhp gain for the ud pulley. 3 months after install im currently having a voltage gauge issue, not sure if old battery or alternator so im replacing both.
Last edited by DANOZ28; Oct 29, 2013 at 10:13 PM.