A AndyP I'm New Here Apr 16, 2015 #1 Hi guys I'm just finishing up my third RV I would like to know if anyone has an ECI 370 (8.3 compression ratio) with a Hartzell composite 76in prop. Hartzell have not got any data on the 8.3 comp engine. AndyP
Hi guys I'm just finishing up my third RV I would like to know if anyone has an ECI 370 (8.3 compression ratio) with a Hartzell composite 76in prop. Hartzell have not got any data on the 8.3 comp engine. AndyP
