Yeah I need a new carb, can I afford it? No. Thanks for the offer! What's your opinion on cleaning up gasket surfaces with a red scotch brite wheel? Andy? Rich? It's always worked great for me. Note that this engine has been raced, pretty soft really, going 10.90 for about 5 years with the -1's and some wfo brackets now and then. The entire engine was freshened in 2012. -1's added at the beginning of 2014. It always ran on 114 or 116 until I got that dreaded barrel of 110. I think 15-1 is a little high of an estimate as ootb -1's are SAID to be 72cc and haven't actually been measured.