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What is the comparison between a Chevy 383 and a 454?
A 383 is a .030" over bored 350 small block with a 400 crankshaft. The 454 is a big block.
How much hp does a 454 big block Chevy have with 10to1 forged pistons bored 030 over and stock 1968 325hp close chamber head 750 holley?
400
What is bore of Chevy 454 bored 060 over?
4.310
What is the cubic displacement on a Chevy 454 that is bored out 30?
460.36 cubic inches
What is a 454 motor bored 060 over in cubic inches?
468
How much can you bore a 454 Chevy Engine?
It depends on the block, check with a reputable shop. A good estimate is .030 (Or 30 thousandths of an inch, in case I got the decimal wrong.)
What is a 454 bored out 40?
462
Can you bore a Chevy 454 over?
Yes. Specialized equipment required.
What is bore and stroke of a chevy 496?
4.310 bore X 4.250 stroke -- basically a 454 bored .060 over with a 1/4 inch longer stroke crankshaft as compared to the 4.250 stock bore size and 4.000 inch stroke of a 454. Just as an aside FYI, 427's have the same stock bore size as a 454's but have a 3.760 stroke.
What spark-plug manufacturer and number is recommended for 1972 Chevelle bored 060 454 for cruising?
I use autolite plugs in my 454 and you can feel the difference in performance over AC delco's.
What is the weight difference between a Chevy 454 and a Pontiac 400?
For complete engines, the weight of the average (stock) 400 Pontiac at about 650 lbs. is roughly between the average (stock) Chevy small block at about 575 lbs. and the average (stock) Chevy big block at about 680-685 lbs..
What is the Ignition timing for 1988 Chevy 454 engine?
what is the ignition timing for a 1988 Chevy 454 engine
