PY Online Forums - Bringing the Pontiac Hobby Together

PY Online Forums - Bringing the Pontiac Hobby Together (https://forums.maxperformanceinc.com/forums/index.php)

- Pontiac - Street (https://forums.maxperformanceinc.com/forums/forumdisplay.php?f=418)

- - allisson torqueconverter tc 275 (https://forums.maxperformanceinc.com/forums/showthread.php?t=841045)

ponchorob

05-28-2020 07:56 AM

allisson torqueconverter tc 275

....haVE a TC 275 ALLISSON TORQUE CONVERTER
BEHIND TH 400 ON A 65 421 ENGINE

EVER HEARD OF THIS CONVERTER .... like to know the spec.. stall speed

steve25

05-28-2020 12:27 PM

The only thing that comes to mind is that such might have been used in is the overdrive version of the TB 400 that was used in motor homes.
Is it a 13 inch converter?

ponchorob

05-28-2020 03:43 PM

Cant say...bought the car but got a parts list what they installed...

rtp	05-28-2020 05:09 PM

Tc 275 has a 1.96 stall ratio...1200 to 1400 depending on gas or diesel. Tc 290 has a stall of 1.72...1000 to 1200

All times are GMT -4. The time now is 03:48 PM.