It is widely considered to be one of the greatest of automatic transmissions ever built. The TH350 transmission was introduced in the 1969 model year as the successor to the GM Powerglide automatic transmission. Jointly developed by Chevy and Buick, it is also referred to as the CBC (Chevrolet-Buick Combined) 350.
What is the strongest GM transmission?
6L90
What transmission will replace a TH350?
TH200-R4 is the other common retrofit option for a TH350. Pluses and minuses to both conversions, probably about the same $$. I went with up-rated 200-R4 to replace TH400 because it was a straight bolt in.Apr 17, 2014
Are 700R4 transmissions any good?
The 700R4, produced by General Motors/Hydramatic, is considered one of the best overdrive transmissions ever made. ... This transmission had a lower first gear ratio, which was good for performance at low vehicle speeds, while the 30% overdrive provided significant fuel economy improvement.
What transmission goes with a 350 Chevy engine?
TH350. Best transmission choice, hands down. The Turbo Hydra-matic 350 was first used in 1969 model cars. It was developed jointly by Buick and Chevrolet to replace the two-speed Super Turbine 300 and aluminum case Powerglide transmissions.
What transmission can replace a TH350?
TH200-R4 is the other common retrofit option for a TH350. Pluses and minuses to both conversions, probably about the same $$. I went with up-rated 200-R4 to replace TH400 because it was a straight bolt in.Apr 17, 2014
Is the 700R4 transmission any good?
The 700R4, produced by General Motors/Hydramatic, is considered one of the best overdrive transmissions ever made. ... This transmission had a lower first gear ratio, which was good for performance at low vehicle speeds, while the 30% overdrive provided significant fuel economy improvement.