MC Garage Video: How To Check Engine Squish Clearance http://cf.c.ooyala.com/5wanFvMDE6qasFhFxiYwfXCKYcYISD2s/promo278914854 Please enable Javascript to watch this video Want to increase your engine’s power and fuel economy and reduce the risk of detonation? If you are expecting a recommendation for the latest snake-oil fuel additive, that’s a fair guess, but you would be wrong. Actually, the […]