The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

**pjmoreland** · 09-27-2022, 03:57 AM

I installed a 700R4 in a '72 outfitted originally with a 350/350, and I had to drill new holes for the crossmember. I installed a 700R4 in my current '68 outfitted originally with a 307/Powerglide, and also had to drill holes for the crossmember. The holes i drilled were very close to some existing holes. It's possible they might have worked if I had scooted the engine support brackets. Also had to drill new holes for the shifter linkage where it attaches to the frame rail.

09-27-2022, 03:57 AM	#5
pjmoreland Senior Member Join Date: Jan 2005 Location: CA Posts: 5,360	Re: 700r4 I installed a 700R4 in a '72 outfitted originally with a 350/350, and I had to drill new holes for the crossmember. I installed a 700R4 in my current '68 outfitted originally with a 307/Powerglide, and also had to drill holes for the crossmember. The holes i drilled were very close to some existing holes. It's possible they might have worked if I had scooted the engine support brackets. Also had to drill new holes for the shifter linkage where it attaches to the frame rail.