I have a set of Wiseco flat top pistons 11 to 1 compression. This is a set of 8 pistons, 8 floating pins with retainer clips and a full set of rings. These are still in the original box. I tried this in a mock up engine but the compreeeion was going to be too hi for the street and pump fuel. bore 4.30 piston style flat top with 2 reliefs material forged aluminum compression distance 1.98in. wrist pin floating pin diameter 1.00 in. top ringfacing material plasma-moly second ring 1/16 second ring material iron second ring facing material cast iron oil ring 3/16 oil ring material stainless steel oil ring tention standard Last year Summit sold this kit for $630.00 I will sell them for $500.00 Mike Gilbert
Hi Dave I was looking for the piston kit in the Summit web site, but they didn't have the complete kit, and I didn't think to get the new piston #. The Wiseco # for this piston kit was PTO54H4. I have not gone to the Wiseco web site to check on it. Unforchanetly I am unable to send any photos at this time. These are flat top pistons with 2 valve reliefs, they also have a friction reliefe coationg on there skirts. Mike Gilbert (440)935-3623
I'm going to pass on these. I'm thinking I will be going for a little less compression on my next project.
Thanks Gilley! Great price! Now rods. Have to start a thread on this build. I have always wanted these! Jay Lutz was great for saving me shipping by getting them from you and giving them to me. Looks like another Buick Class Act? Thanks, Ron Butz.