My 1981 Fiat Spider is now sputtering and coughing After cleaning the engine. Help!!
1. I sprayed engine degreaser all over the engine and bay, let it sit for 15min, then sprayed it off with a lot of water. I started it and drove it to heat everything up so the water would evaporate. No problems. 2. I changed the transmission fluid and rear differential fluid the next day. Now today, (2 days later) I drive it and it sputters and coughs. Starts fine, idle is a bit rough, but when I step on the gas pedal it coughs and sputters. 4 days ago, everything worked perfectly. What did I do wrong? Ideas?
