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Old 12-31-2010, 06:54 PM
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truckd truckd is offline
Motorized Bicycle Elite Member
Join Date: Oct 2010
Location: palmdale calif
Posts: 2,732
Default Re: Do slant heads really make a difference in power?

I read your thread about replacing the caskets with thin aluminum explain the purpose and or benifits, how thick should the aluminum be? and send some other tweek secrets.
I contacted PKLTD about the PK 80/68.5 jet silver slant engine they offer and was told by a rep that the engine would have to be ordered from as they are the same Co. so the engine comming to me is the ZB-80ccS-SR limited addition silver slant, are there any differences between the two?
Another Rep sent e-mail stating needle & roller bearings were used in the engine the casting diffenately are cleaner(judging from all pic's)
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