terrykrueger
Well-known member
OK so my 87 L-98 ran the same since I've had it - a bit of a rough idle, but otherwise flawless. Did plugs, cap wires, rotor, PCV, and fuel filter. Still a bit of a rough idle. Went to clean my fuel injectors (canister) and mimicked the fuel pressure on the vehicle (it was in the normal range although I don't remember exactly where - low 40's?)
Anyhow whn cleaning I thought - "I wonder what would happen if I gave it a few more PSI" then it ran so smooth it was like a hybrid at a stop light. After that - back to normal. Any thoughts?
Anyhow whn cleaning I thought - "I wonder what would happen if I gave it a few more PSI" then it ran so smooth it was like a hybrid at a stop light. After that - back to normal. Any thoughts?