So I just got a 1986.5 D21 v6 2wd M/T king cab SRW SE, sounds like it's a great truck that a lot of people love, but I'd like to know more about it.
I'm currently swapping out a blown fusible link and a bad ecu due to it being hooked up for a jump backwards. I found a great thread about that on here, thanks for the help everyone! That same thread had a mention about finding the rear gear ratio and axle on the door. Said to look for a HG for limited slip and HF if not, and 46 after it would mean a 4.6:1. Dude said he was at 3k RPM at 55mph with his HG46, both him and the OP were in 5th gear by 30mph, same year v6. I found a HD16 as part of the vin? not sure if that's it or what it would mean, 1.6:1 wouldn't make sense right?
I'm currently swapping out a blown fusible link and a bad ecu due to it being hooked up for a jump backwards. I found a great thread about that on here, thanks for the help everyone! That same thread had a mention about finding the rear gear ratio and axle on the door. Said to look for a HG for limited slip and HF if not, and 46 after it would mean a 4.6:1. Dude said he was at 3k RPM at 55mph with his HG46, both him and the OP were in 5th gear by 30mph, same year v6. I found a HD16 as part of the vin? not sure if that's it or what it would mean, 1.6:1 wouldn't make sense right?
