Transmission options 69-72 Blazers - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Neeko72 · 02-07-2016, 10:01 PM

Hi guys - I have been doing lots of reading on these forums for quite a while and I have learned so much from all the members. I decided to finally create an account and thank everyone and also ask a question.

Was a turbo 400 transmission available in any year Blazer from 67-72? I know the SPID is marked turbo-hydramatic and some people debate that the asterisk (*) next to turbo-hydramatic means a turbo 400... but does anyone know for sure if they came with turbo 400s? I've looked at the GM heritage site and I don't see anything there that says 400 was available. I have looked in booklets for GM salesmen for 1972 and didn't see anything there. I don't see anything in the red book. Anyone know for sure?

02-07-2016, 10:01 PM	#1
Neeko72 Registered User Join Date: Feb 2016 Location: Vancouver BC Posts: 5	Transmission options 69-72 Blazers Hi guys - I have been doing lots of reading on these forums for quite a while and I have learned so much from all the members. I decided to finally create an account and thank everyone and also ask a question. Was a turbo 400 transmission available in any year Blazer from 67-72? I know the SPID is marked turbo-hydramatic and some people debate that the asterisk (*) next to turbo-hydramatic means a turbo 400... but does anyone know for sure if they came with turbo 400s? I've looked at the GM heritage site and I don't see anything there that says 400 was available. I have looked in booklets for GM salesmen for 1972 and didn't see anything there. I don't see anything in the red book. Anyone know for sure?



Register or Log In To remove these advertisements.

Register or Log In To remove these advertisements.