Could also be a gze bigport bottom end. Does it have 3 or 7 ribs?
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4agte finally finished. 252rwkw with more to come
[QUOTE=Big T;974899]Could also be a gze bigport bottom end. Does it have 3 or 7 ribs?
its got 7ribs.... stumbled on another problem... i ordered a set of connecting rod bearings but they are the wrong size. i believe they are the 40mm becuase they fit a 5a pistion i had laying around. and ever seller ive contacted either cannot verify or only stock the 40mm bearings but my crank has 42mm. can anyone forward me a link to purchase a 42mm bearing compatible with the 8bolt crank on a smallport red top 4age engine.. it would save me alot of frustration and time and be greatly apperciated.