No way BMW allows a .004 window for piston to wall clearance. What's the spec .0005-.005 clearance? Slap city.
Christian Graham
“Cylinder wall wear” lol I’m sure there was more but if not, that’s hardly the only wear😂
Heffe Dirte
Not an issue on an LS
hey lets play this
It’s pretty similar to hone a gun barrel
All Things M3
Great work. I have never used a hone like that. Luckily I have always had access to a Sunn hone machine. I worked at a NASCAR shop for years and am good friends with the owner and he lets me use his equipment on my projects.
chuck sneed
I'm nearing 300k on mine, where's your shop based out of?
PEPSI MAN
Bro can you list these tools? you got me drooling on that DIY
flashpointbravo
4 tenths taper and 2 tenths out of round is within spec? Jeez!
Good measuring 👍 nice work
To get 200,000 miles out of a BMW is unheard of.
No way BMW allows a .004 window for piston to wall clearance. What's the spec .0005-.005 clearance? Slap city.
“Cylinder wall wear” lol I’m sure there was more but if not, that’s hardly the only wear😂
Not an issue on an LS
It’s pretty similar to hone a gun barrel
Great work. I have never used a hone like that. Luckily I have always had access to a Sunn hone machine. I worked at a NASCAR shop for years and am good friends with the owner and he lets me use his equipment on my projects.
I'm nearing 300k on mine, where's your shop based out of?
Bro can you list these tools? you got me drooling on that DIY
4 tenths taper and 2 tenths out of round is within spec? Jeez!