The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Question about a 67 GMC 4speed with aux trans (twin stick)

70BLAZERX2 · 12-31-2010, 06:20 PM

I was going to make a rollback out of it but got $800 for just the motor out of it..I wound up with a motorhome chassis with a 454 Th400 and a dana70HD rear disc brake axle..for $1,000..And it works great.

I just want to gain overdrive in this thing..

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12-31-2010, 06:20 PM	#6
70BLAZERX2 Registered User Join Date: Jan 2010 Location: GREENEVILLE TENNESSEE Posts: 1,310	Re: Question about a 67 GMC 4speed with aux trans (twin stick) I was going to make a rollback out of it but got $800 for just the motor out of it..I wound up with a motorhome chassis with a 454 Th400 and a dana70HD rear disc brake axle..for $1,000..And it works great. I just want to gain overdrive in this thing.. Last edited by 70BLAZERX2; 12-31-2010 at 06:21 PM.