Nikasil Cylinders
Posted: Tue Dec 18, 2007 9:40 am
Hi All,
I am building a spare engine for G-ONCS, and am using a Great Plains engine I imported. I am going to fit the Nikasil cylinders, but on very close inspection have found they are not Nikasil at all.......they are steel lined. It is not a problem, and still make the cylinders about 10lbs lighter. The original Mahle and Stamo cylinders were lined Alloy.
The engine will be a 2180cc unit, using Great Plains long throw Crankshaft, this is about 6lbs heavier being fully counterweighted, so the overall weight saving on this engine is only about 4 lbs, but with an out put of 76hp at max power I hope the improvement will be worth it.
I will keep you informed of anything worthwhile.
Neil
I am building a spare engine for G-ONCS, and am using a Great Plains engine I imported. I am going to fit the Nikasil cylinders, but on very close inspection have found they are not Nikasil at all.......they are steel lined. It is not a problem, and still make the cylinders about 10lbs lighter. The original Mahle and Stamo cylinders were lined Alloy.
The engine will be a 2180cc unit, using Great Plains long throw Crankshaft, this is about 6lbs heavier being fully counterweighted, so the overall weight saving on this engine is only about 4 lbs, but with an out put of 76hp at max power I hope the improvement will be worth it.
I will keep you informed of anything worthwhile.
Neil
