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Not understanding much.. 140-160 1974

posted by  Bennie on  Tue Mar 2 04:21 CST 2004
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last visit: Wed Nov 28 03:03 CST 2007
[RELATED]

Well I figured that with a belt driver charger there is no (real) restriction after the valve and port anymore, while when using a turbo there still is a lot of restriction due to the turbo. From that I again figured that a turbo engine would need even bigger valves then a supercharged one. But I'm not sure, being a rookie aswell… :)
Dunno about B21's so can't comment on that.

Cheers Ben
--
Volvo P130, 1965: B18A + tilted M47. Volvo P131, 1969: B20 + AW71L: in the proces of rebuilding (www.knutselsmurf.web1000.com)






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New This is my dream... [140-160][1974]
posted by  Kåre  on Sun Feb 29 12:21 CST 2004 >


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