1970 Chevrolet Chevelle 454 LS6 drag racing 1965 Pontiac GTO PURE STOCK DRAG RACE

Описание: 1970 Chevy Chevelle SS 454 drag race 1965 Pontiac GTO
First car is a 1970 Chevrolet Chevelle Super Sport, and the other a 1965 Pontiac GTO. The 1970 Chevelle has a 454 V8. The '65 GTO has a 389 V8. The 454 in the 1970 Chevelle SS is a LS6 and therefore rated 450 horsepower. The 389 in the Pontiac was rated 360 horsepower since it has a tri-power setup. The 1970 Super Sport Chevelle 454 has a Turbo 400 3-speed automatic transmission, while the 1965 GTO has a 4-speed manual. Weight including driver for the '65 GTO is 3710 pounds. The 1970 Chevy Chevelle SS454 weight is a little heavier at 3848 pounds. They made 20,547 Tri-Power equipped GTOs in 1965, but even few LS6 Chevelles; there were only 4475 LS6 Chevelles/El Caminos produced in 1970. Car Life tested a 1965 GTO with 4.11 gears and a 4-speed manual transmission and it ran 14.5 seconds @ 100 mph and 0-60 in 5.8 seconds...however, they had 2 staff members in the car. The '70 Chevelle LS6 SS454 was tested by Hot Rod magazine in May 1970 and it ran the quarter mile at 13.44 seconds @ 108.17 mph when equipped with 4.10 gears and a 4-speed transmission.
Pure Stock Muscle Car Drag Race (PSMCDR). FAST Factory Appearing Stock Tire factory stock. Super Car Drag Race.
Remember, both cars participate in the Pure Stock Muscle Car Drag Race series, so please check out their website: https://www.psmcdr.com
Also make sure you find them out on Facebook.

The rules for PSMCDR are listed below:

For 1955 to 1979 musclecars built in United States and Canadian assembly plants with a minimum warranty of 12 months and 12,000 miles.
Any car running faster than 11.50 will be disqualified and will not have a qualifying time recorded.
Any convertible running faster than 13.50 will be disqualified and will not have a qualifying time recorded.
Casting numbers must be correct for the year and horsepower claimed including intake manifold, heads, and exhaust manifolds. Blocks do not have to be "numbers matching," but they must be the correct displacement. Overbores up to .070" are allowed. Stock cranks only.
All Engines – 1.5 extra points allowed over advertised.
The camshaft must be correct for the year, model, and horsepower claimed for the type of lifter (hydraulic or solid). Roller cams NOT allowed.
The valve train must be factory stock for the year, make, and horsepower claimed.
The ignition system must be stock, including the distributor, cap, coil, and wires. Points may be replaced with any electronic conversion that fits under the stock distributor cap.
The carburetor must be correct for the year, make, and horsepower claimed. Jetting and metering changes are permitted. THE CHOKE ASSEMBLY MUST BE IN PLACE AND FUNCTIONAL!
Cast-iron exhaust manifolds are mandatory and must be correct for the year, model, and horsepower claimed. Internal modifications to the exhaust manifolds are NOT allowed. Under no circumstances will headers be allowed, including those cars that came with headers delivered in the trunk. Pipes must be routed as they were originally for the year, make, model, and engine combination. Mufflers must be stock looking in design, that is, oval in shape. No glasspacks or straight pipes allowed unless installed as original equipment. Maximum muffler inlet and outlet size is 2.5 inches. X & H pipes allowed.
The radiator must be correct for the year, make, model, and horsepower claimed. No lightweight, aluminum radiators allowed.
The camshaft must be correct for the year, model, and horsepower claimed for the type of lifter (hydraulic or solid). Roller cams NOT allowed. Duration at .050" lobe lift must be within 1% of factory specs. Lift at the valve must be within 2% of factory specs. Maximum stall limited to 2200 rpm.
The transmission must be correct for year, make, model and engine of the car. 3-speed manuals may be upgraded to the correct 4-speed if originally available.
The rear axle must be of the same manufacturer as the car. Any gear ratio is allowed.
Reproduction tires or radial tires only.You are allowed to run tires one size over stock.
Factory wheels only.


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#chevelle #gto #dragracing