jeepthrills01
Well-Known Member
Man I seem to consistently find the weird ones.
So my 04/12/1978 440, which "allegedly " came from a low mile motor home...just for giggles I measured the bore (3 different depths, 2 different directions all 8 holes) and i come up with the same exact measurment...which normally would put a huge smile on my face...nothing out of round...all even...no ridge.
But the number....which i double checked with 2 different gauges (one of which was just calibrated for FAA repair station use....has me tearing my hair out.... is 4.317. WTH?
Someone school me please...and no..there are no sleeves in the block.
So my 04/12/1978 440, which "allegedly " came from a low mile motor home...just for giggles I measured the bore (3 different depths, 2 different directions all 8 holes) and i come up with the same exact measurment...which normally would put a huge smile on my face...nothing out of round...all even...no ridge.
But the number....which i double checked with 2 different gauges (one of which was just calibrated for FAA repair station use....has me tearing my hair out.... is 4.317. WTH?
Someone school me please...and no..there are no sleeves in the block.