What is the strongest GM automatic transmission?

Nichols from Hughes says, “The 4L80E transmission family is the strongest GM overdrive transmission ever produced and installed in a standard passenger vehicle platform, and is arguably the strongest overdrive transmission produced by any of the big three.

What transmission does a 454 have?

Matching Transmissions The Muncie four-speed manual with overdrive was available on 1982 to 1987 models. The 1973 to 1976 half- and three-quarter-ton trucks with the 454 received the TH350 three-speed automatic. Only the 1-ton and larger 1977 and later Chevys got the TH400 three-speed automatic.

Is the TH350 a good transmission?

The TH350 is an automatic shift, three-speed transmission. It is widely considered to be one of the greatest of automatic transmissions ever built. The Turbo 350 is the shortest and one of the strongest automatics that can be put into a Jeep.

Which automatic transmission is the fastest?

The 2017 Camaro ZL1 will be available later in the year with an all-new 10-speed automatic transmission. This new traditional automatic transmission (built in partnership with Ford) will be the fastest shifting gearbox ever made.

How much HP can a t350 handle?

The Stage 1 TH350 is rated up to 450 hp. Those seeking something a little stronger can check out the Stage 2 version (PN PA35102) that holds 550 hp and retails for $1,500 with a real world street price of $1,175 from most vendors.

Is the Allison Transmission a good transmission?

RELIABILITY. Allison fully automatic transmissions (“Allison Automatics”) have a global reputation for quality, reliability and durability because we engineer and build them to last. That’s why Allison Automatic-equipped vehicles have been shown to cost less to operate than comparable competitively-equipped vehicles.

What should timing be on 454?

Big-block Chevy timing is pretty well standardized unless major modification have been done. The timing on stock 396, 402, 427 and 454 engines is 32-34 degrees total advance at 3500 rpm.

Which automatic transmission is reliable?

Before you scroll over to the next one, the CVT gearbox actually has a lot of advantages. It is easily the most reliable of the lot, it is very fuel efficient and if you can drown out the noise, it is smoother than any other gearbox.

Which is 454 engines were in Chevy one-tons?

Which 454 Engines Were in Chevy One-Tons? Two 454s. Two versions of the optional 454 were available in 1-ton Chevy trucks. Early Truck 454s. Chevy began installing 454 V-8s in its trucks in 1973. Later Versions. Matching Transmissions. Replacement 454s.

What is the first year 454 engine?

Building on the popularity of its 427-cubic-inch engine, General Motors introduced the 454 in 1970-one year before emissions standards were tightened and just three years before the gas crisis hit with full force.

What is the firing order for a 454 Chevy?

The ignition firing order for a 454ci Chevrolet is 1, 8, 4, 3, 6, 5, 7, 2.

What is the torque on a 454 LS6?

As fate would have it, 1970 is the only model year of the LS6 big-block V8. A high-performance version of the 454, the 7.4-liter colossus flexes 450 horsepower and 500 pound-feet (678 Nm) of torque from 3,600 rpm thanks to a big-boy carburetor and high