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michael23v · 07-12-2008, 06:39 PM

I have a 67 C10 with a 427 BB in it and a TH400. I believe there is a 2500 stall converter in it as well. I was wondering, since my guages do not work yet, how can I determine what it redlines at and what points it will shift at.

Any ideas?

07-12-2008, 06:39 PM	#1
michael23v Registered User Join Date: Oct 2007 Location: Fullerton, CA Posts: 31	Tachometer I have a 67 C10 with a 427 BB in it and a TH400. I believe there is a 2500 stall converter in it as well. I was wondering, since my guages do not work yet, how can I determine what it redlines at and what points it will shift at. Any ideas?