Originally Posted by GrantCee
I haven't double-checked, but I think I went with the FSM's recommendation of NGK BPR6-ES11. From NGK's chart, they're on the hot end of the "normal" range.

A new coil and resistor are inbound.

So did those parts help?


89 SWB, V-6 5SPD, OME Shocks, 16.5X37's, 2"BL, SR axle, Gen2 brakes, Lincoln w/Superwinch