330/350 Flexplate
April 5th, 2024, 02:02 PM
#1
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Join Date: Oct 2023
Posts: 22
330/350 Flexplate
I’m considering installing a 350TH from a 1973 Cutlass into my 1965 Cutlass. Both cars are original. The 65 is equipped with the Jetaway transmission. I understand that its a pretty straightforward swap other than the shift linkage issue. I know that the crankshaft flange is different on a 65 330 than the cast crank 73 350. My question is, will the torque converter of the 350TH bolt to the flexplate of the 330?
I hope this make sense!
I hope this make sense!
Last edited by DB Cooper; April 5th, 2024 at 02:07 PM.
April 5th, 2024, 02:30 PM
#2
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Join Date: Jan 2010
Location: central Indiana
Posts: 5,292
The converter bolt pattern will be the same. You can’t use the 350 FLEXPLATE on the 330, the bolt pattern is different.
To answer your question: the TH350 converter will work on the 330 engine.
To answer your question: the TH350 converter will work on the 330 engine.
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