Hi folks,

Well, the jumping tachometer problem I've been having (tach would work intermittently, only under acceleration) is resolved, just bolted down the trailing coil (had it loose for cluster master cylinder bleeding).. I guess it grounds at the front two studs.

Now my sequential shiftlight works, and the in dash tach works great. However, now hooking up the autometer 5" ultralite tach, and setting it for 4 cylinder, I read 500rpm low from ~3K on up.. Below 3K, the interval seems smaller (200-400)

so.. Is my stock tach a piece of crap that I just can't trust, or is my autometer doing something fun-ky? All with regard to an ITS 88 RX-7.

PaulC