Manifold doesn't line up

toolmanmike said

I would be curious as to the angle the intake surfaces were machined at. One thing you can't really see in the valley side of the gasket surface. @MOPAROFFICIAL , are those supposed to be 90°?

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90? From the block deck? Think they are like 135 or something, wider. Honestly in that regard I've never checked. I've always made an even cut , if performance or blueprint..then I will cc chambers and if need be ,take more off one end or just open up a chamber some if that kind of deal.
I have encountered many older/early edelbrock intake manifolds , like ld340's ..to be tapered to one end. Many 90's and up edelbrocks seem to be too big and need cutting. The wieands all seem to be made to fit a basically stock engine, like every deck factory 'over' spec.