I'm looking at the Wiseco Pro Tru w/Armor Glide for a 427 build w/close to 13:1 comp. No power adders, just going to run E85 and maybe a methanol injection kit. Any opinions/comments or better options ?? Seems like a good deal for $660.00 w/Hastings plasma moly rings, chromium alloy steel pins with spirolox and their patented armor glide skit coating. They also only weight 435 grams.