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The bore and stroke of a 427 is 4.25 x 3.76.
The formula for the area of a cylinder is pi times the radius squared times the stroke of the crank times the number of cylinders.
So, 4.25/2=2.125*2.125*3.14159*3.76*8=427.
If the cylinders are bored .030" oversize, then: 4.28/2=2.14*2.14*3.14159*3.76*8=433
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What is a Chevy 327 engine bored 030 over called?
332
What is a Chevy 350 engine bored 30 over called?
355
What is a Chevy 262 engine bored 030 over called?
A 262 bored 30 over.
What is a Chevy 427 engine bored 60 over called?
A 427 bored .60 over is 438.8572417 or basically a 439.
What is a Chevy 305 engine bored 040 over called?
A Chevy 305 engine bored .040 over would typically be referred to as having a +.040 bore, indicating the increase in bore diameter from the standard size. This modification can increase the engine's displacement and potentially enhance its performance.
What is a Chevy 327 bored 040 over called?
333
What is a Chevy 350 bored 40 over called?
357
What is a ford 289 engine bored out .030 called?
A 289 bored .030 over.
What is a 350 bored 4.00 over?
its called nothing because you wouldn't have a ENGINE left if you bored it 4" over
What is a Chevy 350 engine bored 030 over called?
A 350 starts out with a 4.000" bore and a 3.48" crankshaft stroke which really only gives you 349.8 cubic inches. (Chevy rounded it up to 350) Your engine which has the same stroke of 3.48 but now is bored .030" over (making the cylinder bored size now 4.030) total size of 355.1 cubic inches or just a 355.
What is the horsepower on a 5.7 350 bored 30 over Chevy engine?
In the mid 300 ish Hp
What is the best engine a 355 Chevy or a 383 Chevy?
355 is a non stroked just bored 4.030 over 383 on the other hand put a 3.75 stroker crank and bored honed so i would pick 383 . 355 is bored not stroked clearence for stroker crankbest engine would say is 383
