What kind of engine did a 1963 Pontiac Catalina have?
It had small hubcaps, plain full length body moldings, and “Catalina” front fender scripts. With much success and many wins on the NASCAR tracks and in drag racing, Pontiac stepped up its Super Duty program even further with a hotter engine with higher compression for 1963.
What kind of engine does a Pontiac 389 have?
The 389 runs the “472” cam, the 320-hp 421 the “009” cam and the 421 HOs the “543” cam. While intake and exhaust lift figures are in the very low .400-inch range for all of them, they do vary in advertised duration.
What kind of powertrain does a Pontiac Catalina have?
Via variations in carburetion, compression, cam and ignition timing, exhaust systems, transmission type and rear gearing, Pontiac excelled in dialing in powertrain packages to suit various driver needs.
What was the horsepower of a 1963 Pontiac Super Duty?
With much success and many wins on the NASCAR tracks and in drag racing, Pontiac stepped up its Super Duty program even further with a hotter engine with higher compression for 1963. Output of the 1963 engines was rated at 410hp but true output was rumored to be around 500 to 550 hp.
What kind of engine does a 1963 Catalina have?
*1963 PONTIAC CATALINA*UPGRADED 428 ENGINE*ALUMINUM TRI-POWER INTAKE AND CARBS*4 SPEED MANUAL TRANS 1963 Pontiac Catalina. Likely one of the most pristine examples of a driven non-restored original 1
Where are the exhaust pipes on a 1963 Pontiac Catalina?
Streamlined exhaust manifolds are used on the 421 HO, as opposed to the log-type on the 389 and 421 A. The dual exhaust features 2.25-inch head pipes, reverse-flow mufflers and 2.00-inch tailpipes. Under the production engine number, found on the front passenger side of the block below the cylinder head deck, is the engine code.
The 389 runs the “472” cam, the 320-hp 421 the “009” cam and the 421 HOs the “543” cam. While intake and exhaust lift figures are in the very low .400-inch range for all of them, they do vary in advertised duration.
Via variations in carburetion, compression, cam and ignition timing, exhaust systems, transmission type and rear gearing, Pontiac excelled in dialing in powertrain packages to suit various driver needs.