The 360 build that has more turns than Willow Springs
The pistons and Total Seal rings arrived today.
The space between the top ring and second ring is pretty big compared to the Speed Pro pistons:
I don't recall the ring gaps being so big!
I'll have to look at my tech sheet for the Icon pistons I put in the 440/495 but I thought there was a .004 X bore size guideline. Check this out...
I ran under 0.020 ring gaps on the top rings in the 440 but using this new formula, this smaller bore 360 needs to be .026 top ring gap, .016 for the second ring? Really?
The pistons and Total Seal rings arrived today.
The space between the top ring and second ring is pretty big compared to the Speed Pro pistons:
I don't recall the ring gaps being so big!
I'll have to look at my tech sheet for the Icon pistons I put in the 440/495 but I thought there was a .004 X bore size guideline. Check this out...
I ran under 0.020 ring gaps on the top rings in the 440 but using this new formula, this smaller bore 360 needs to be .026 top ring gap, .016 for the second ring? Really?