S10/T10 P/U 4WD L4-121 2.0L VIN Y 2-bbl (1984)
Distributor: Specifications
DISTRIBUTOR TIMING ADVANCE
Degrees advance at engine rpm, no load, in addition to basic timing.
Mechanical advance distributors only.
Distributor: Specifications
DISTRIBUTOR TIMING ADVANCE
Degrees advance at engine rpm, no load, in addition to basic timing.
Mechanical advance distributors only.