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 Post subject: Shell-95 & 98-Correct Combustion chamber volume for pump Gas
PostPosted: Wed Feb 07, 2018 5:24 pm 
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Joined: Tue Jun 01, 2010 5:11 am
Posts: 21
Q#1 - The correct combustion chamber volume for 95 octane is ?
Q#2 - The correct combustion chamber volume for 98 octane is ?


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 Post subject: Re: Shell-95 & 98-Correct Combustion chamber volume for pump
PostPosted: Sun Feb 11, 2018 7:39 am 
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Joined: Mon Mar 27, 2017 3:43 am
Posts: 14
Purchase A Graham Bells 2nd
edition of " 2 Stroke Performance Tuning ".
Read it .

( the bit about removing the bottom
ring from a 2 ring piston .... Nooo !! )
Apart from that still a good read / investment
after all these years .

Have you ever heard the expression
" Brain surgery by correspondence ) ?
That's pretty much what you're asking .

The Gordon Jennings book is a good
starter as well ; dated , but then again ..


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 Post subject: Re: Shell-95 & 98-Correct Combustion chamber volume for pump
PostPosted: Sun Feb 11, 2018 7:54 am 
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Joined: Mon Mar 27, 2017 3:43 am
Posts: 14
Oooops ... almost forgot .

Never buy / read Mr Bells
4 stroke book .

His attitudes toward what he
terms " Internet Tuning " , while
accurate will cause irreplaceable
shrinkage to all participants .

Lucky no one reads this shit .


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