Another DCR/quench/cam overlap triangle question

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This should get you up to speed. Here is the info provided in this thread so far.

Looking at the OCG site, the advertised duration for the 1176 cam is 274/286.
So, for a 106 int c/l the intake closing point is 63abdc

230/236@.050. 490(Intake)/.493(exhaust), 1.5 rocker ratio, 110 lobe separation, 106 intake c/l.

4.060 bore, 3.58 stroke, 6.123” rod lenght

Heads were Cc’d at 70 by my machine shop.

As a refresher for those that don’t read the whole thread, the block was decked .095 and I have a true flat top with no valve reliefs and .005 piston to deck clearance.

I am up to speed. I just didn’t word my statement correctly.

He’s far away enough from the HEAD that he is ok. He’s not in the detonation zone.

Saying he has .005 deck clearance means nothing with an OC head.

So he has no quench.
 

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