so i was in the freeway and i was going 65 then i gave it throttle to bout 74 mph and all of sudden i notice that my ef had blown a big chunk of white smoke for 5 seconds and suddenly stopped. i just did a oil change and switched the spark plugs and wires. also i have been using shell premium gas and i needed gas bad so i put cheveron premium and i know the engine was replaced last year with 72k but odo says 172k? i just hope its not the head gasket. its a d16a6 and i have a 89 ef hatch.

 

leakdown test

is it still smoking?

 

my hatch did that on a daily basis. i never fixed. i sold it to a kid that beats on it daily though. i would assume that the head gasket would be blown, but i never had oil in water or visa versa.

 

no it just smelled burnt and after a drive it smells like somethings burnt

 

speed limit is mostly 65 or sometimes 70 bud

compression test, leak down test, pressures cooling test