143 Blueprint Cam Install

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nuch_ss396 · #14 05-30-2009, 05:20 AM

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I have the 143 Crane made cam and it doesn't run worth a darn with the manifolds and the correct dual exhaust .But it sounds good .I need to try headers and a twin muffler set up and see what happens .

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Steve,

I'd definately replace the original springs ASAP. Take a
trip to the dyno and see what you actually have. Remember
I mentioned that the idle seemed too tame for an L/78.......?

How was the distributor curve setup? There can be a few
issues working together here to rob power. The dyne may
help you identify what they are.

Nuch

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