Zung
Contributor
...A quick question; are the MK10+ pistons brass tipped like the middle generation MK20 pistons or are they dull-edged stainless, or were there both?
I have both. The brass is horrible, and the ss is fine, no suprise.
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...A quick question; are the MK10+ pistons brass tipped like the middle generation MK20 pistons or are they dull-edged stainless, or were there both?
Yes, they had pretty much the same timing and trajectory. The brass tipped pistons did not hold up well, and they had the same seat material issues as the early Mk 20s.I have both. The brass is horrible, and the ss is fine, no suprise.