Profile Topics Started Replies Created Engagements Favorites Search topics: Topics Engaged In Viewing 15 topics - 76 through 90 (of 93 total) ← 1 2 3 … 5 6 7 → Topic Voices Posts Last Post can an aftermaket larger diameter exhaust hurt my engine performance? Started by: admin in: Performance 1 1 5 years, 3 months ago admin AC effect on fuel economy Started by: admin in: Fuel Economy 1 1 5 years, 4 months ago admin Are Diesel powertrains a good choice today? Started by: admin in: Choosing a New Car 1 1 5 years, 4 months ago admin New car first Oil-change Started by: admin in: Car Maintenance 2 3 5 years, 4 months ago admin Gas or Diesel? Started by: admin in: Choosing a New Car 1 1 5 years, 4 months ago admin How long before changing engine coolant? Started by: theory816 in: Car Maintenance 2 2 5 years, 4 months ago admin Extended Idling Started by: admin in: Engine 1 1 5 years, 4 months ago admin Advantage of Synthetic oils Started by: admin in: Car Maintenance 1 1 5 years, 4 months ago admin What Fuel Mixtures do Modern cars run? Started by: admin in: Engine 1 1 5 years, 4 months ago admin Cooling System Failure, What to do? Started by: admin in: Engine 1 1 5 years, 4 months ago admin Any reason to not use Synthetic Oils? Started by: admin in: Car Maintenance 1 1 5 years, 4 months ago admin comparing cars Started by: admin in: Choosing a New Car 1 2 5 years, 5 months ago admin warming up Started by: admin in: Engine 1 2 5 years, 5 months ago admin Hybrid/Electric car safety when working under the hood Started by: cheps in: Hybrid Cars 2 2 5 years, 5 months ago admin Are all Hybrid systems basically the same? Started by: admin in: Hybrid Cars 1 2 5 years, 5 months ago admin Viewing 15 topics - 76 through 90 (of 93 total) ← 1 2 3 … 5 6 7 →