On my LT1 swap I had the same problem with the speedometer, I tried resistors and all kinds of stuff and could not get it to work. I ended up buying a decoder box from Dakota Digital, $90.00 but it's well worth it! It is designed to convert multiple VSS signals, and work with most engine swaps. It's plugs inline with your I/P wiring, as far as the gear selector I have no idea. Good luck with your swap!!!
is your neutral safety switch hooked up? if not that's why your shift indicator light doesn't work.
And to where does it get hooked up?Originally Posted by RPM Graphics
that' i'm not sure of. i'm using a trans from an 02 Camaro & i'm not running a NSS since they're on the shifter in the Camaro & not on the side of the trans.
eventually i'll switch out the linkage shaft & put a NSS back on it. for now i'm not worried about it. i need A/C, control arms, & door handles first.
i don't think the NSS plugs are all the way in, i might have to drop the whole switch out because that glue is hard to mess with.
i was wondering if there was just some 12v key wire i could tap into for the light
97 xcab c1500 lm7 5.3 swap 343RWHP 329RWTQ 13.40 @ 101.97 2.03 60ft. MODS: Longtubes, 3200 stall, TR220 112lsa, .030 799 heads, NNBS intake, PTM 92mm TB. 4" PVC "hot" air intake 3" single exhaust w/cutout 3.42:1 gears, 29" tall tires. Dyno tuned by flaco
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