Ok, here's the situation... I have a 98 328i, all stock and ~$150 to spend. i have a few options, but there's one necessary thing... i need to change my thermostat. so, here are the options, please post comments and vote:
1. Fan delete kit from understeer + coolant flush + aluminum housing(maybe)
2. Cosmos CAI + stock thermostat + coolant flush
3. "other mod" + stock thermostat + coolant flush
Thanks in advance