The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Actual 1966 TH400 vs PG column differences?

**Clyde65** · 04-25-2013, 08:12 AM

I didnt know they were TH400's I thought they were different, they were called Turbo Hydromatic transmissions and were a 3 speed upgrade to the PG. I could be mistaken ( Im used to that actually)

04-25-2013, 08:12 AM	#4
Clyde65 1965 Chevy C10, 2005 4.8L/4l60 Join Date: Aug 2004 Location: DFW Texas Posts: 8,549	Re: Actual 1966 TH400 vs PG column differences? I didnt know they were TH400's I thought they were different, they were called Turbo Hydromatic transmissions and were a 3 speed upgrade to the PG. I could be mistaken ( Im used to that actually) __________________ Clyde65 Rebuild of Clyde http://67-72chevytrucks.com/vboard/s...84#post8338184 69 Aristocrat Lo Liner build http://67-72chevytrucks.com/vboard/s...84#post7561684 *support our troops!*