First start after rebuild
Stock cylinder with exhaust raised a few mm.
60mm Mazz crank, cylinder raised 1.5mm
Grand Sport piston - transfer ports raised slightly.
10:1 compression.
We'll see how she runs!
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Stock cylinder with exhaust raised a few mm.
60mm Mazz crank, cylinder raised 1.5mm
Grand Sport piston - transfer ports raised slightly.
10:1 compression.
We'll see how she runs!
Sounds good , now see how it pulls