366-hp. The standard engine option in a Judge for 1969 was a 366-hp, Ram Air III 400-cu-in engine. If that wasn’t butch enough, an optional Ram Air IV 400 engine could be selected. How fast is a 1969 Pontiac GTO? Read more…
270 horse. The standard engine on the 1972 Corvette was the 350 cubic inch with 200 horse. The final year for the LT-1 engine had it rated at 255 horse, but it could now be ordered with air conditioning, a Read more…
TRICK FLOW SPECIALTIES SUPERCHARGED 350 (7 PSI BOOST) Torque Horsepower HP Torque 2900 3000 How much HP does a supercharged add? Supercharger or turbocharger A turbocharger works with the exhaust system and can potentially give you gains of 70-150 horsepower. Read more…
Yep, Chevrolet Performance just announced a 632-cubic-inch (that’s over 10 liters for the metric crowd) big-block monster that belts out a tick over 1,000 hp and a whopping 876 lb-ft of twist. What is the most powerful big-block Chevy? Chevrolet Read more…
Three engines were available: the L48 and L82 small-block 350s, rated at 195 and 250 hp, respectively; and an LS4 454, rated at 270 hp. How much horsepower does a 1973 454 in a Corvette have? The 454 cu in Read more…
The 454 responded very well to the cam upgrade, as the peak numbers jumped from 376 hp and 482 lb-ft with the stock cam to 428 hp and 507 lb-ft of torque. An increase of 52 hp is always welcome, Read more…
For small-blocks, a safe limit for a cast crank is 500 hp and a maximum of 6,500 rpm. With big-blocks, their bigger mains will handle 650 hp. How much power can a BBC handle? Builders say a stock Gen V Read more…
335 bhp. Engines Engine displacement, type, carburetor type max. motive power at rpm max. torque at rpm 428 cu in (7.0 L) Ram Air Cobra Jet & Super Cobra Jet V8 (1969–1970) 4-barrel R-Code 335 bhp (250 kW; 340 PS) Read more…
Yes, NGK iridium spark plugs can increase horsepower. By providing more spark to the firing tip, you combust more fuel, producing more horsepower. Do iridium spark plugs give more power? Greater engine power from iridium spark plugs The spark plug Read more…
The average power numbers from 4,000 to 6,250 rpm (where it carried over 400 lb-ft of torque) were 438 hp and 450 lb-ft of torque. How much HP does a 396 big-block have? The engine was available through mid-1965, when Read more…