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HP HUNTER · 10-17-2016, 08:38 PM

My head development is done, some gains were made. Working on the short block now, it seems the piston/rod combination is "only" 239 grams over the minimum so something will have to be done. The ring pack will be updated as well. Deck height will also have to be looked at. I very much look forward to getting this engine back on the dyno!

10-17-2016, 08:38 PM	#49
HP HUNTER Senior Member Join Date: Feb 2012 Location: Colorado Springs Colorado/Thousand Oaks Ca Posts: 656 Likes: 82 Liked 372 Times in 129 Posts	Re: 1971 Buick 455 GS F/SA G/SA Build My head development is done, some gains were made. Working on the short block now, it seems the piston/rod combination is "only" 239 grams over the minimum so something will have to be done. The ring pack will be updated as well. Deck height will also have to be looked at. I very much look forward to getting this engine back on the dyno! Last edited by HP HUNTER; 10-17-2016 at 09:55 PM.