Volvo RWD 140-160 Forum

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Supercharging a B20 (AGAIN) 140-160

Dual springs would be mandatory on the inlets. If you are running 10psi of boost you would need an extra 25lb's of seat pressure just to counteract that.
For a cam I would use something like a C on the inlet, something very big on the exhaust & very wide lobe centres to reduce the overlap down.






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New Supercharging a B20 (AGAIN) [140-160]
posted by  Tom 760t  on Sat Jul 26 11:11 CST 2003 >


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