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Old 01-18-2015, 11:39 PM   #10
SkinnyG
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Join Date: Feb 2012
Location: Beautiful BC, Canada, eh?!
Posts: 2,295
Re: At what RPM does your 350 SBC idle?

550rpm in drive, very stable, 10inHg.

Any lower in rpm and it's pretty "iffy."

350/TH350, 231°@.050/.470/108LSA, 10.9:1, doctored Rochester, 20° base, currently ported vacuum (was manifold; testing), 2500 stall converter, MSD box.
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