I have a 98 neon with a 95 SOHC engine. I recently added a turbo to it piece by piece and it ran great for a week. Beat an LT1 firebird but my headgasket blew. I bought some ARP studs but I don't know what to do about the headgasket. My problem is that my engine is bored 20 over so i needan oversized headgasket but can only find them for DOHC. I heard you can swap DOHC and SOHC by drilling of couple of holes where oil goes. I'm stumped and wanna have my car raceable by the 26th. Please help. I'm also looking for a good fuel upgrade for cheap. Heard a cartech fmu would work good. Just lookin for something like that either used or cheaper. Thanks.