Morning all,our local OSH stores are having a sale this weekend and they have some pretty good deals.Poulan chain saw 33cc engine,and a Echo weedy with a 25cc engine.The chain saw is 99 bucks,and the weedy is 79 bucks plus there is a 15% coupon!!! Can anyone tell me if these are good conversion engines?I already have the chain saw but it is just to good to tear up for an airplane engine,but at this price I could keep all the non airplane stuff as spares right(to keep wife at bay)?

Any info on either engine would be great.
Thanks Jim.