CLASS RACER FORUM - View Single Post - 67 Firebird 400 4 SPEEDcombo questions???

Mark Yacavone · 06-13-2013, 05:34 PM

I would say you would need at least a .56 gear.
I ran a low comp 400 stick, and used an .88 @ about 3670#.

06-13-2013, 05:34 PM	#4
Mark Yacavone Veteran Member Join Date: Mar 2002 Location: Miles From Nowhere Posts: 7,786 Likes: 2,878 Liked 5,075 Times in 1,934 Posts	Re: 67 Firebird 400 4 SPEEDcombo questions??? I would say you would need at least a .56 gear. I ran a low comp 400 stick, and used an .88 @ about 3670#. __________________ "We are lucky we don't get as much Government as we pay for." Will Rogers