I powerwashed the engine bay lightly last night while washing the car, didn't cover the spark plugs but I didn't really spray in that general vicinity. Was mostly trying to get the front of the valve cover/intake manifold area clean. Car seemed to be sputtering and idling a little funny afterwards and I figured it might have just gotten something a bit wet.
Took it out for a 10 min drive and all was well. This morning I turned the car on and it started sputtering and feeling like it was losing power. I got on the highway and it wouldn't accelerate WOT but would speed up at 3/4 throttle. After about 5 mins everything seemed to go back to normal. Just got to work so I'm not sure if there was some leftover residual water. Any ideas on what to check beyond pulling the plug wires/coil packs/spark plugs if it keeps running bad later?
VW Bug in running shoes
M Porcupine sedan
M Porcupine coupe
Crusty old e46 beater
Battery Powered appliance car
VW Bug in running shoes
M Porcupine sedan
M Porcupine coupe
Crusty old e46 beater
Battery Powered appliance car
'94 Black & Black & Tan
'99 head swap, JR header, TDR intake & header blanket, MegaSquirt, RB hollow bar, Tein Flex, 15x8 6ULs, HD M2 Sport, FM cat, Borla cat-back, black '95M interior, MOMO Zebrano, IL Motorsport console...
Dyno Days
8/16/08 (bone stock): 103.1 hp/99.0 lb-ft - Dynojet
8/23/08 (Borla cat-back): 108.2 hp/104.1 lb-ft - Dynojet
8/13/11 (more stuff...): 126 hp/116 lb-ft - Mustang dyno
Roger Moore: the Danny White of James Bonds
Maybe I should go pull them now and let them dry out all day. You would think the residual heat from the engine would dry everything out pretty quickly but I guess not.
VW Bug in running shoes
M Porcupine sedan
M Porcupine coupe
Crusty old e46 beater
Battery Powered appliance car
'94 Black & Black & Tan
'99 head swap, JR header, TDR intake & header blanket, MegaSquirt, RB hollow bar, Tein Flex, 15x8 6ULs, HD M2 Sport, FM cat, Borla cat-back, black '95M interior, MOMO Zebrano, IL Motorsport console...
Dyno Days
8/16/08 (bone stock): 103.1 hp/99.0 lb-ft - Dynojet
8/23/08 (Borla cat-back): 108.2 hp/104.1 lb-ft - Dynojet
8/13/11 (more stuff...): 126 hp/116 lb-ft - Mustang dyno
Roger Moore: the Danny White of James Bonds
I had the same issue. Mine ran fine immediately after washing the engine, but sputtered the next day.
There's water in the plug holes. Thread over. Next!
Maybe 4 wheels aren't so bad after all... wickett.org
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