sseward
Posts: 223
Joined: 11/11/2002 From: Manassas,
VA, USA Status: offline
|
BradSD...I've never used one myself, though I've been very tempted. I've heard nothing but good things about how well they perform, the only issue being cooling. In radial engine planes where you can get lots of airflow it's not an issue, but in closed Inline cowlings, such as the P-6e you have to make sure you have enough flow through to keep them cool. The SP series engines are compact and they are also effectively gear reduced to a 2:1 ratio, so they can turn bigger props, though at a lower RPM. I know several RCV enthusiasts and they swear by them. As others have suggested above, check out their website and the forums here. Steve
|