He said the tach is from a 93, his truck is a 91. If the truck is I/C'd it should have the plug. I'm not positive because I think i read someplace that this was hit and miss on the 91 trucks with intercoolers. Look for the plug 1st, and go from there.
Or get it and sell it to the blood thirsty bunch on here.
pete
Just enough power to break everything behind the crankshaft.
Factory tachs only go up to 3000 RPMs? That sucks.
1990 D-250 Regular Cab: Tweaked injection pump, built transmission, a cataclysmic charlie foxtrot of electronics, the most intense street-ran water injection system in the country, and some more unique stuff.
my truck has the factory tach. it is a 4k rpm tach, not a 3k, and shows red 2800 thru 4k. the option isn't listed on my window sticker, must've been added at the dealer, will have to ask p.o. as i am the second owner. it does have a crank sensor at about 1130ish to the damper.
w250 518 auto, honed injectors, otherwise stock for now.
That's the exact same stuff I have. Found the tach on eBay for $10. Then had to spend $50 (at the time) on the sensor kit, cause the 91.5 had no crank sensor.