2.5 ART pistons ?

[David Borg]

I have a set of good used Merc 2.5 Art pistons for top guided rods with 2 mm rings , Are these any good for 7500 rpms use ? as I was considering these or Vertex pistons ?

Any suggestion from your experience with both these pistons

these will be used on a steel sleeve 2.5 ported to 260 specs

Thanks

David

[Jay Smith]

The ARTS were bullet proof in the 2.4's and in allot of motor cycles. As far as cast pistons go I think they are at the top of the list as far as quality and durability..BUT there is NO substitute for the strength and durability of forged...(Forged is the industry standard for high performance engines )

my .02

[T-REX]

U got'um....USE'UM!!........

Ov corse if ya wallet content iz larger than ya number ov brane cells, then buy ya a new set ov pissonz.....:D

Az Tha lil Pigmy sayz, them art pissonz iz #1 for a 2fo!!:cheers: