ZR-1 Net Registry Forums - View Single Post - Electronic Spark Module ... future MY 90 Achilles Heel?

WVZR-1 · 02-25-2018

I'm quite sure Cliff won't find one. The L98 ECM wiring is in your '90 FSM. '90 L98 KS is pinned to ECM.

8A-20-5 for (L98) - 8A-22-3 for (LT5)

There's good news though maybe - that style ESC/KSM (call it what you like) was used for many years and they varied widely dependent very much on the engine. V6 - V8

I'm quite sure there's applications thru likely '95

Function? Well ............................. I guess YTBD

02-25-2018	#28
WVZR-1 Join Date: Oct 2004 Posts: 1,889	Re: Electronic Spark Module ... future MY 90 Achilles Heel? I'm quite sure Cliff won't find one. The L98 ECM wiring is in your '90 FSM. '90 L98 KS is pinned to ECM. 8A-20-5 for (L98) - 8A-22-3 for (LT5) There's good news though maybe - that style ESC/KSM (call it what you like) was used for many years and they varied widely dependent very much on the engine. V6 - V8 I'm quite sure there's applications thru likely '95 Function? Well ............................. I guess YTBD Last edited by WVZR-1; 02-25-2018 at 07:49 AM.