Crumm said:
I don't remember a article but of there was one it probably just said to not use high pressure and cover up the electrical connections to the sensors. I use simple green, small brush and a low pressure garden hose. STAY AWAY from the IDM and other sensors including all the connections..
Scar.. What Crumm sez.
Just did mine yesterday. COLD MOTOR. Covered and did what Crumm said, 50/50 mix of Simple Green, sprayed everything down REAL good (75/25 strength SG on the grungy areas) let it set for 5/10 minutes... hosed it off with >house pressure< at about half throttle for most of it... little more >house pressure< for the grungy areas.
FWIW ? I slit garbage bags and mask off the whole engine compartment. That way, when the crap starts flying.. it does'nt get on the windshield, fenders or grill area.
Joe
What Tx Atty sez too ! I use a parts brush... on a stick for the hard to get places.