View Poll Results: ATI 10% underdrive damper? Or stock ratio ATI damper?
10% underdrive
16
88.89%
Stock ratio
2
11.11%
Voters: 18. You may not vote on this poll
ATI damper. 10% underdrive or stock?
#6
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I installed a 10% myself but kind of wish I would have went stock. Need to go to a OD for the alt. I think the 10% under is accounting a bit for my over heating issues due to the water pump spinning a bit slower. Now that I have dropped to one fan and less air flowing through the radiator.
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#10
Originally Posted by TheBlurLS1
I say go with the 25% UD pulley, go big or go home.
Or, go small or go home rather.....
Or, go small or go home rather.....
Now I'm thinking I might go with the SLP pulley or maybe even the March (steel)...I dunno
#11
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I would say 10% for your race only. Most people are 25% for reliability and charging issues. The HP gain from the 15% differenece will not make up for the undercharding of the alternator.
#13
That's what she said...
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Originally Posted by sdbrown84
I would say 10% for your race only. Most people are 25% for reliability and charging issues. The HP gain from the 15% differenece will not make up for the undercharding of the alternator.
#18
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Originally Posted by ShevrolayZ28
Powebond = SLP right?
*Pulley = powerbond marked up
*Rocker Arms = Harland Sharp anodized silver instead of orange and they charge $500 instead of $330.
*Handheld tuner = Diablosport marked up
*CNC'd heads = AFR marked up
The list goes on... The only thing SLP did right was the Firehawk & SS. They should've disappeared otherwise. *poof*