The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - PROJECT: How would a Chevrolet dealer build a shop truck in the early 1970s?

**mattfranklin** · 08-31-2015, 12:24 AM

Cool.

I'm so tempted to go for 11:1, but since my 30-over forged flat tops held good compression and the bores still look good I may stay with those.

I see that Summit has a Howard copy of the classic '178 LT-1 cam for about $150.

08-31-2015, 12:24 AM	#45
mattfranklin Senior Member Join Date: Dec 2011 Location: Moraga, CA Posts: 800	Re: PROJECT: How would a Chevrolet dealer build a shop truck in the early 1970s? Cool. I'm so tempted to go for 11:1, but since my 30-over forged flat tops held good compression and the bores still look good I may stay with those. I see that Summit has a Howard copy of the classic '178 LT-1 cam for about $150. __________________ (Very) Slow-Going Build Thread: Stock 1970 Short Step with Stock 1970 LT-1 http://67-72chevytrucks.com/vboard/s...d.php?t=567340