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Old 08-22-2006, 07:04 PM
  #679  
afm
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Originally Posted by mxwrench
I think you are off quite abit on those figures.

I got 255deg intake
10 abdc open
85 atdc closing [close deg(85)+180-open deg(10)= total intake timing]
107 transfer
163 exhaust
26.6mm rod length on centers
2.25mm transfer port height from bdc
5.05mm ex port height from bdc

Bore 13.75mm
Stroke 14.0mm

Use Palmaris deg. calulator for figuring your timing easily
www.palmarisracing.com

BK
Thanks a lot BK...that is why I was asking, because somebody posted those figures somewhere and I couldn't get confirmation from him.
I will receive my first batch of engines in a couple of weeks (..finally), so I don't have them on hand to measure or test yet....
Your info saves me a lot of time.....

Thanks again

AFM
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