boring 0.20 over

[a_sesshoumaru]

i bored the block for 0.20 over pistons, i just want to know, if you bore it for 0.20, it has to be 3.287 inches? Thanks

 

[lintlars]

What you should do is give the actual pistons going to be used so the machinist so they can machine the block to the exact tolerances you want (stock/forged have different tolerances) thats what you need to find out It may be 20 thou over but depending on pistons you want exact clearances

 

[gaboonviper85]

i bored the block for 0.20 over pistons, i just want to know, if you bore it for 0.20, it has to be 3.287 inches? Thanks

I hope your talking MM and not inches.... .20 is two hundred thousanths of an inch...... .020 is twenty thousandths.... .20 is one hell of an over bore lol.

 

[jdub]

Ummmm...0.20 is twenty hundredths -or- two tenths.

 

[IwantMKIII]

I hope your talking MM and not inches.... .20 is two hundred thousanths of an inch...... .020 is twenty thousandths.... .20 is one hell of an over bore lol.

wow, no wonder such a huge percentage of people don't even know west virginia is a state and not just western virginia.....our school systems failing big time...