I'm a student so staying w/in budget is important. I bought an older car a month ago and has been running fine except for coolant loss. I assumed it was bad headgasket so put some BarsLeaks in a couple days ago and today ran hot 232 (norm runs betw. 195-225) so parked at home while at same range so I know that was the hottest it has been because I watch everytime I drive. Anyway, how much will I pay to have this fixed - can you give low and high estimates? Thanks I don't even want to fool w/ it if it's going to cost mega bucks.