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Superior GM TH350 & TH350C Automatic Transmission Shift Correction Kit TH-350 TH-350C
OPT Product Code: SUP-K350$38.49
Product Details
This valve body kit deals with these problems: Erratic passing gear , Premature clutch failure , Premature band failure , Erratic shift points , Weak shifts , Will convert a 350C to a 350 if desired , This Shift Correction Package offers regular, heavy duty and towing applications all in one package. , This valve body kit services 350 and 250 lock-up and non-lockup units. It contains parts to convert a 350 lock-up back to a 350 non-lockup. , Lube modification for heavy duty units is shown in the kit to prevent loss of converter lube under heavy throttle. , A high performance version of this 350 kit is offered (K350-HP) for street rods and racing only. The high performance valve body kit allows manual low up shifting at any speed, as well as automatic, plus giving super positive performance.
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