Search the Community
Showing results for tags 'base gasket'.
Found 2 results
Athena 421 Base Gasket
Z400Banshee posted a topic in Banshee Repairs and ModsI'm building a 421 using the athena cylinders because I got them with the quad but I dont know what size base gasket to get. Is there a bigger gasket for that 68mm bore or does it use the same size as the 64mm? I'm trying to find out if one is cut out more for that bigger bore cylinder or not? Also I'm trying to figure out what thickness I need. I'm getting a hot rods 4mm stroker and 25cc domes to fit the athena head. I also plan to get the case port matched as well as a mild port job on the cylinders for mid to top end. im thinking around +4 timing and I usually cut sunoco 110 with pump 87 at 50/50. My elevation is 1300-1400 I found the 25cc domes for the athena head on this web site http://www.twostroke..._engine_kit.htm
Like title says, I have a brand new 4mm serval topend for sale. Included is: New cylinder (1) New 66.00mm wiseco pistons (2) New domes cut by wildcard racing pump gas @ 1500ft elev. New base gasket $950 obo http://i776.photobuc...1A5A7CEC9D3.jpg http://i776.photobuc...1A5CDB335BF.jpg http://i776.photobuc...1A5C59037E0.jpg http://i776.photobuc...1A5BF9F4D36.jpg http://i776.photobuc...1A5B09E7F90.jpg