Re: [ercoupe-tech] c85-12 engine mods with 0-200 crank.

[Larry Snyder]

I had that done two years ago. Had my C75 upgraded to a C85 and had an  
O-200 crank, pistons and conrods put in. The engine is really strong  
now. Went from 500 FPM climb tops to over 1000. Even heavy (I won't  
say *overloaded*) it climbs great. I now have 200 hours on it and it  
runs stronger than ever. I have no idea what the real horsepower  
upgrade is, but the performance different is noticeable, particularly  
from  C75! I sold my yellow-tagged C75 crank for about $1000, getting  
half the cost of the new O-200 crank back.

Larry Snyder
N99340


On Apr 24, 2008, at 7:08 PM, n3155h wrote:

Has any one had this done? What kind of performance can you expect?I
heard of HP. up to 95, Any comments?