Re: Hot Rodding Methods
Porting
One book says headwork doubles the power increase of camshaft and valve train improvements.
Couple articles have porting tips for specific engines.Remember 'unshrouding the valve seat pockets'.'Smoothing intake and exhaust runners'.
Does mention removing material from the combustion chamber decreases the compression ratio.Has tips for raising again.
Says to match intake ports to the intake manifold and exhaust ports to the exhaust manifold/headers.
Might give it a try.
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Last edited by all american boy; 07-12-2019 at 10:47 AM.
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