A stock 400 trans will hold up fine in a 454 powered pickup, while a 700 will have to be modified, and set up correctly, and still might go out at any time.
Will a Allison Transmission bolt to a 454?
It would bolt up to the 454. Hope this helps some. Old trucks and old trailers . . . a comfortable combination!
Will a 454 bolt up to a th350 transmission?
the 454 chev flywheel / flex plate will bolt to a t-350 converter IF it is a dual pattern flex plate.
Will a 454 bolt up to a 700r4?
Yeah a stock 454 won’t kill a stock 700r4 unless you’re planning on towing with it or hot rodding the 454 some day. Once you upgrade something though you’ll have a hard time with the weak parts like planetary, power band, output shaft. All of those should be upgraded if towing or building the engine are in your future.
Will a powerglide bolt up to a 454?
Yes it will bolt right up.
Will a Allison Transmission bolt up to a 350?
You can bolt an Allison 1000 behind the 350 engine.. it is too big and heavy for the 350 engine. Dont worry how old you are… it is the mileage on your body that adds up.
Will a 4L80E bolt up to a 454?
Yes it will. I did the swap on mine last year. The 4L80E has an extra bolt in the top of the bellhousing, but other than that it is the same. I had to get different bolts for the torque converter, and the converter has 6 bolt but only 3 matched up on my flexplate, as it has 2 different 3-hole patterns.
What’s the best transmission for a 454?
You can get a really good aftermarket transmission from Tremec or Gearstar or you can find either a 350 or 700 automatic transmission out of a GM vehicle. , Certified Master Auto Technician for 25 years. Factory transmissions built to handle high input torque were the Turbo 400 or if overdrive is desired a 4L80E.
Will a th350 hold up to a big block?
For most street applications, you can’t beat the brute-strength reliability of the th400 (or the 4L80E) behind a big block. But, there is no reason that you can’t use a th350 behind one, if it is properly built. Even a near stock one will last quite a while if you keep your foot out of it.
How much torque can a 700R4 handle?
The torque that can be handled by a 700R4 transmission varies depending on its production year. Nonetheless, you can expect a max engine torque around 350 lb-ft and a max gearbox torque of 650 lb-ft.
How much power can a 700R4 transmission handle?
The Street/Strip 700R4 is good for about 550 hp maximum, but with the HD input drum it is good for about 625 hp max.
Will a 700R4 replace a 4L60E?
No 700R4 transmissions were ever controlled by the ecm. The lockup function is grounded with the ecm, but not the shift points like the 4L60E that replaced it. Any 700R4 will work in any application.