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Yes,Yes and can be a smaller wattage, it is only firing the LED inside the opto.


OK, I'll go to RadioShack in a few minutes and see if they have what I need.

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XG1 to XG2 is the original ground path from way back, no longer used.


Should I remove/cut that jumper?

Should I jumper TACHSELECT to XG1?

Frank

'89 [color:"white"]G-Raider[color:"white"] [color:"black"]Supercharged 3.0L, MegaSquirt 2, lockup A/T, 2.5" exhaust, 172k, Cibie H4s/Oscar SCs, Hella Micro DE fogs, Cobra CB, Superwinch hubs, LSD rear/Aussie Locker front, Bilsteins, Lifeline AGM, Rust-Oleum