Author Topic: V belts VS Toothed  (Read 1787 times)

Offline xrrich

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V belts VS Toothed
« on: July 25, 2011, 09:36:04 pm »
Hi Recently bought PSD toothies, after fitting them i am so happy with them just wanted to share the differences,
Might help people out in the future  :)






Original pulley




65mm Steel pulley




PSD Toothed pulleys







I have noticed a big gain from the engine pulling hard all the way through the rev range.
Best mod done so far.

Offline karmann

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Re: V belts VS Toothed
« Reply #1 on: July 25, 2011, 09:51:52 pm »
Half the weight :o
Nice power gain from these then lol

Offline Jezza-7

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Re: V belts VS Toothed
« Reply #2 on: July 25, 2011, 10:42:29 pm »
didnt know they were that much lighter. Never thought to weigh them.

Offline xrrich

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Re: V belts VS Toothed
« Reply #3 on: July 25, 2011, 10:55:01 pm »
Aha yes wil see at the polo show on the rollers but defo see the change in power

Offline scotsjohn

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Re: V belts VS Toothed
« Reply #4 on: July 26, 2011, 10:09:27 am »
A lot less strain on the charger bearings is another plus.