Is 700R4 a good transmission?

Is 700R4 a good transmission?

Its lower first gear ratio provides excellent performance for low vehicle speeds. Besides, a 30% overdrive brings about enhanced fuel economy, a reason that can also be attributed to the popularity of the 700R4. The torque that can be handled by a 700R4 transmission varies depending on its production year.

Will a 700R4 bolt up to a SBC?

The 700R4 was produced after all of GM’s engines went to the “corporate” Chevy pattern, which means that the transmission has a standard small-block Chevy bolt pattern. If you’re adapting the transmission to an older Buick/Olds/Pontiac or Cadillac engine, then you’ll need to use an adapter plate.

What kind of transmission does a Monte Carlo have?

A two-speed Powerglide automatic transmission (on 350 CID engines only), three-speed Turbo-Hydramatic, or a four-speed manual; most Monte Carlos were built with the Turbo-Hydramatic.

What kind of engine does a 1970 Monte Carlo have?

1970 Chevrolet Monte Carlo Various options were available. A two-speed Powerglide automatic transmission (on 350 CID engines only), three-speed Turbo-Hydramatic, or a four-speed manual; most Monte Carlos were built with the Turbo-Hydramatic.

What was the last generation of Chevy Monte Carlo?

Chevrolet marketed the Monte Carlo as a personal luxury car, with the last generation classified as a full-sized coupé. The first four generations of the Monte Carlo (1970–1972, 1973–1977, 1978–1980, and 1981–1988) were of a rear-wheel-drive, V8-powered (a V6 engine from 1978) coupe design, using body-on-frame construction.

What’s the gas mileage ratio of a 700R4?

The 700R4 has a 3.06 ratio in first gear, which is 20% lower than most transmissions. The 30% overdrive will give a 30 to 40% increase in gas mileage on the road when compared to a 3-speed transmission. *Special Note: If you are planning a direct transmission swap it is recommended to re-use your existing speedometer gear.