I'm looking at a 1964 caddy 427 and a turbo hydromatic trans read it was a one year only with a variable speed converter? Will this set up work in a 29 ford sedan or will it shift weird they sell adapters to put standard gm ******s behind it or will I be ok with the original trans
429? The Variable Pitch 400 works like a normal one, with the addition of variable torque converter stall speed. You can leave it disconnected and have it be stuck in "low stall" all the time, or put a toggle switch and feed it 12v when you want "high stall". The difference in stall speed with a stock torque converter is only about 500 rpm. I have these things in all my old Chevys....love them!
Yes 429 .... At work we had a buick nail headwith a varable converter and had problems changed to a regular converter no problems also didn't know about a switch you are talking about
Anyone know about a buick dynaflow 1962 would I have problems with weird shift patterns in one of those?
The buick with the variable converter shifted weird and would almost fight it self stopped in gear the ****** shop said because it was designed for a 4000pound car not a 1800 pound car and was a converter problem????? Just don't want to have that problem again
...if I were using a caddy 429 I would just get a regular turbo 400 to put behind it that uses a regular convertor.
Crank bolt pattern diffrent need to change crank and machine block for a starter I was told 64 starter bolts to trans 65 bolts to block
So you don't know if the problem was because it was a switch pitch converter type transmission, or if it was because there was something wrong with the transmission? I guess it's pretty easy to just say "they're all junk" than it is to fix whatever is not working correctly. Having the variable pitch converter gives more stall speed, that's a good thing. But you have to install it properly, so it works. It's not difficult.
I have a switch pitch T400 in my Model A and it works fine. You can disable the solenoid that activates the switch pitch if you have problems. Its not a big deal.
I'm running a '64 429 from a Fleetwood in my '29 Chev, can anyone post a photo of the harmonic balancer installed, someone has installed a bolt into the crank to hold it on. I pretty sure it doesn't need this as the balancer is a press fit. The 390's up to '63 did need the bolt. Thanks for the photo of the starter mount front support, mine didn't have one. Has your engine got a factory adaptor between the engine and the trans, I believe they were installed after a factory fire destroyed the ***igned T4oo's so they used Buick pattern units.