What kind of transmission does a Chevrolet Corvair have?

The Corvair Powerglide automatic transmission remains one of the most stable and resilient transmissions Chevrolet made. Amazingly, the Corvair’s air-cooled engine seldom overheats or goes above 400ºF. Nevertheless, after a car has been idle for many years, issues commonly develop with the automatic transmission and the engine overheating.

When to replace push rod tubes in Chevy Corvair?

Sooner or later, the Corvair owner will need to clean or maintain the 2 or 4 carbs on their engine. These carbs are basic compared to carbs made 15-20 years later, but they still require tuning or cleaning. HowTo Replace the Push Rod Tubes in any Chevy Corvai… Sooner or later, you will have to do this.

How do you Polish a Corvair transmission modulator?

Use a fine slipstone to polish roughness out by rubbing the valve on the stone. Rotate the valve as it is moved across the stone surface. Insert it and make sure it turns freely. Part of the valve is actually sharp and square, leave these areas alone.

Do you need to clean your Chevy Corvair engine?

A forum on the Chevrolet Corvair. Sooner or later, the Corvair owner will need to clean or maintain the 2 or 4 carbs on their engine. These carbs are basic compared to carbs made 15-20 years later, but they still require tuning or cleaning. HowTo Replace the Push Rod Tubes in any Chevy Corvai… Sooner or later, you will have to do this.

Why do I have white smoke coming from my Corvair?

Loss of tranny fluid where you cannot locate a leak may indicate a ruptured diaphragm. A ruptured diaphragm allows the oil to be drawn into the intake manifold causing excessive white smoke. If there is no smoke, check the rear axle lubricant as tranny oil can enter if the pinion shaft seal is worn or bad.

What kind of car was the Corvair in 1965?

Did you remember that the Corvair was offered in turbocharged Corsa form in 1965 and 1966? With a curve-hugging, fully independent suspension, over 1 horsepower for each of its 164 cubic inches of displacement and a 2,500-lb. curb weight, the Corsa was and remains a pony car alternative for iconoclasts.

What was the floor shift ratio for a 1965 Chevy Corvair?

In 1965, this fully synchronized floor-shift unit was the same Corvair-specific transmission as used in 1964 models, which used ratios of (first) 3.20:1, (second) 2.18:1, (third) 1.44:1 and (fourth) 1:1. In an attempt to integrate some Corvair parts stock with those of light-duty “regular” Chevrolets like the Chevy II and Chevelle]

What was the Powerglide on a 1965 Corvair?

Dash-mounted Powerglide control lever, typically used on 1965-69 Corvairs. This is the “safety” lever used for the 1967-69 models. Corvair Powerglide is a fully automatic, two-speed, rwd aluminum-cased automatic transmission mounted directly to the forward face of the cast iron differential housing.

What kind of transmission does a Corvair have?

The “Corvair” Powerglide (fig. 6E-1) consists of an air cooled, three element torque converter which drives through an automatic shift, two-speed planetary trans mission. As illustrated, the Powerglide transmission is inte grated to the differential carrier to form a Transaxle.

What was the length of a 1965 Chevy Corvair?

When the 1965 Corvairs appeared on the market, they retained the earlier cars’ 108-inch wheelbase, but gained 3.3 inches in overall length and wore fresh new hardtop styling, courtesy of Bill Mitchell’s design studio at GM.

When did Chevy Corvair get fully independent rear suspension?

Ironically, the second-gen Corvair had already received a fully independent rear suspension for 1965—prior to the release of Unsafe at Any Speed in late ’65.

Where is the hole in the transmission modulator on a Corvair?

Make sure the selector lever is D and check. Rotate the throttle lever clockwise. The hole in the large arm must be below the oil pan rail and measure 3\8”. If the hole is above the pan rail, the cable ball end did not enter the slotted lever and must be reinstalled.

How do you change the pressure on a Corvair TV?

To adjust the TV pressure, remove tranny oil pan. Using an Allen wrench, hold the Throttle Valve plunger as you turn the jam nut CCW 1 full turn to raise TV pressure 3 psi. One full turn CW will lower it 3 psi. To change only 1 psi, move to the flat area of jam.

What kind of car was the 1965 Chevy Corvair?

We’re guessing that if Chevy had rolled out the ’65 Corvair first, Nader wouldn’t have devoted an entire chapter to the first-generation rear-engine compact car in his best-selling book, Unsafe at Any Speed: The Designed-In Dangers of the American Automobile.

Is the Chevy Corvair a good car to buy?

“The early model is more polarizing, mostly due to Nader’s take on it, but the second-gen Corvair—with its revised rear suspension and stylish looks—is a great car for those people who want to be different from all the Mustang or Camaro owners at the local car show.”

What does the HVR mean for a Chevy Corvair?

The HVR is not an indicator of future collectability, but it says a lot about what’s trending hot and what’s not. One factor that has elevated the Corvair is the rise of its #3 (Good) condition value by 4.6 percent in the last two Hagerty Price Guide updates.

What to do if your Corvair engine is too hot?

Corvair engines do not normally run so hot that the top engine shroud is too hot to touch—warm, yes, but not hot. The oil from the stick should not be hot either. If it pings or smokes, the passages are blocked. Clean the oil cooler and fan. Remove the top engine shroud if you need to by removing the carbs and alternator.

What should the vacuum gauge read on a Corvair?

Attach a vacuum gauge to the lower end of the modulator hose and start the engine. At idle speed, the gauge should read within 1 inch. If it doesn’t, something is blocking the tube. Open the throttle and there should be a quick drop in vacuum.