440 stroker

[moparmarkk]

Hi, have a 440 block,.030 over,with a 4.15 crank,and 7.1 rods,not assembled,any one know what the cubic inches would be?

 

[thesiren74]

505

 

[thesiren74]

Nevermind its 493 with a .030 overbore.

 

[thesiren74]

Wallace cubic inch calculater.

 

[SGBARRACUDA]

Bore x Bore x stroke x .7854 x number of cylinders = 493.409486 cu. in.

 

[AndyF]

Hi, have a 440 block,.030 over,with a 4.15 crank,and 7.1 rods,not assembled,any one know what the cubic inches would be?

That is an odd combo since the 4.15 crank is usually a 2.375 rod journal while 7.100 rods are usually 2.200 rod journal.

 

[SGBARRACUDA]

That is an odd combo since the 4.15 crank is usually a 2.375 rod journal while 7.100 rods are usually 2.200 rod journal.

Not always, I have a set of C&A 7.1 rods with the mopar big end.

 

[moparmarkk]

Hi and thanks for the reply's, this is a mopar hemi 4.15 crank,and 7.1 hemi rods. they are all K-1 ,so mopar journals.

 

[604B1duster]

I’m putting together a 440 with 4.380 bore, 4.15 eagle 2.2 journals, 7.1 eagles,
500 cubes plus a 6-71