Hey,

I recently bought a car from ebay. When i got sent the car i took it over to the hobby shop and they said that all 3 engines i got with it were blown. It came with a chipolla(italy imported) .21, a GS .21, and a Omega .21. They told me that all 3 engines compression was abd. I felt them on other engines and they seemed right because i felt how the engines compression should feel. Although, when i asked the guy why he sold me 3 bad engines with bad compression he told me that there was nothing wrong with them. He told me the fact that they arent performance engines means they have less compression. You are the onyl one I can turn to without a byaist opionion and I need your help. Is the hobby shop people just running performance engines and they want me to buy one. Or is the seller on ebay shafting me. The compression feels a little resistant althought the guy at the hobbys shop told me I should have to struggle to push it over. Plz help me you guys are maybe the only one that can be honest to me.