The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Advice? - cam gear issue and maybe badly out of sync

geezer#99 · 03-19-2016, 10:41 PM

Rethink that budman!
Dot to dot is #6 tdc compression.
You need both dots at 12 oclock for #1 tdc.

03-19-2016, 10:41 PM	#4
geezer#99 Registered User Join Date: Aug 2009 Location: Bowser Posts: 13,777	Re: Advice? - cam gear issue and maybe badly out of sync Rethink that budman! Dot to dot is #6 tdc compression. You need both dots at 12 oclock for #1 tdc.