Hi guys, I have a blaster with a 1.25 oversize piston in. How many bores does this cylinder have left? Is it worth having a port job done on it or shall I get a new one first? Any help would be appreciated
even with 4 bores left, if its jetted right and airtight, 1 bore could last you a few yrs, so i would consider getting it ported, cylinders are a dime a dozen anyway
even if you do run out of bores on a ported cylinder then you could have your cylinder re-sleeved by KOR who would then port match it to your ported specification.