y5mgisi
1 ton status
it seams to be 4"bore and 3.525 stroke. So what should that work out to be? i know its a small block chevy and by the casting numbers its iether a 302, 327, or 350. according to mortech. so what do you think.
CK5
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What would this bore and stroke equal out to?
- Thread starter y5mgisi
- Start date
beater_k20
Banned
offset ground crank? maybe a custom stroker?
comes out to 355ci.
comes out to 355ci.
y5mgisi
1 ton status
probly a bored 350 then because the pistons say .020 on them
sandawgk5
3/4 ton status
350 has a 3.48" stroke and 4" bore so it is a stroked something maybe a 327 that has been punched .020 over.
Ira
Ira
Where did you come up with the 3.525 stroke number? If that is indeed the stroke and it is a 4" bore with an .020" overbore then that comes out to a 358ci.
y5mgisi
1 ton status
actually i just got one of the pistons all the way down in the cylinder and measured the distence from the top of the piston to the deck. so mabey not exactly 3.525
beater_k20
Banned
y5mgisi said:
factor in the general 9.030" deck height (leaving the piston .030" below the deck at TDC) and an aftermarket piston, $100 says you've just got a regular 350 with a 3.48" stroke, and a piston that's .045" in the hole.
beater_k20
Banned
judging by his measurement method, i'm betting its just a run of the mill 350. if it is infact a 3.525" stroke and a zero deck, i bet you're dead nut s.
y5mgisi
1 ton status
ya im also thinking/ hoping its just a plain old 350.
