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The stock size pushrod for a 455 cubic inch engine, specifically in Pontiac applications, is typically 5/16 inches in diameter and around 7.800 inches in length. However, exact specifications can vary based on specific engine configurations and modifications, so it's essential to verify against the engine's requirements or consult with a performance specialist if changes have been made.
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What is the 0-60 time for a 67 Pontiac firebird?
The 0-60 time for a stock(455 CU-IN) 67 Firebird is 5.5 seconds No such thing as a stock 455 67 Firebird. 455 wasn't built until 1970.
What is the size of a Buick 455 main bearing?
Really big.
How do you adjust the rocker arms on a 455 Oldsmobile engine?
To adjust the rocker arms on a 455 Oldsmobile engine, first, ensure the engine is at top dead center (TDC) on the compression stroke for the cylinder you’re adjusting. Loosen the rocker arm nut and turn the pushrod until you feel resistance, then tighten the nut until it makes contact with the pushrod. Finally, turn the nut an additional 1/2 to 3/4 turn to achieve the proper preload. Repeat this process for each cylinder, following the firing order.
What motor size is this 396021f?
68-72 Oldsmobile big block 455
Can a 5.7 ls1 trans am beat a 455 big block Corvette?
Hard to say who's faster once you put in a non-stock engine. Corvettes never came with a 455, but it might be a fun swap.
What engine size would a 94 ford explorer have?
That's the 4.0 liter pushrod V6 engine ( VIN " X " )
Why is 1973 455 under rated what is the rating?
Which 455? Buick, Oldsmobile, Pontiac? The most powerful 1973 455 would be the Pontiac 455 Super Duty rated at 290hp @ 4000rpm. It was underrated, since factory stock examples were running 13.5-13.9 @ 103-107mph at the drags, which requires more than 290Hp. Car and Driver tested one with an automatic and it ran 13.751 @ 103.6 with a stock tires and a full tank of gas. The weight of a 1973 Pontiac Trans Am would require at least 350-375 hp to turn those numbers.
What is the stock tire size for a1995 Oldsmobile aurora?
stock size is P235 60 16
What is the stock bore size of Yamaha banshee?
Stock bore size 64mm Max 66.5mm
What is the answer to 65 percent of 455?
65% of 455= 65% * 455= 0.65 * 455= 295.75
What is 29 percent of 455?
29% of 455= 29% * 455= 0.29 * 455= 131.95
What is a 455 Pontiac engine boreed 60 over?
The simple answer is a 468. If you change the stroke from the stock 4.25 it will also make a difference in the number.
