I got as far as testing, but it just did not seem to garner any interest, so it just got parked.
Chris, I feel I owe you an apology. I forget the exact time frame involved... but when I sent the first test board back to you, there was a delay of some sort before the replacement test board arrived here. And by that time I believe, my Formula was under wraps (literally) for the winter. I was driving another car while the Formula was stowed... and then one thing led to another and eventually the only car I had driveable was the Formula... and I didn't want to be pulling the instrument cluster when it was the one car I was using. Life then seemed to get in the way of doing car stuff. Looking back, I don't know where all the time has gone.
Anyway Chris, I'm very sorry if I contributed to the problem.
[This message has been edited by Patrick (edited 05-26-2020).]
No Patrick, not at all.. it was not something that you did, I just did not see much general interest.. and my tach works, and on top of that, Cajun and I are working towards the Riviera digital dash.. which is mostly working with a few details we are working through. So I just decided to wait for the digital dash. Almost there..
Originally posted by Cliff Pennock: I admit I haven't read anything on the website, but why is it necessary to introduce logic into the tachometer? It's a simple filter.
The tach board Has Always been "Logic Driven" w/ a "chip" to drive the meter (likely same silicon to drive Speedo Meter section) and new board fixes a "dead" board.
HEI Tach Filter on Distributor engines is another part completely that dies. DIS engines Do Not have this filter like 87-88 L4 and some Engine Swaps for Fiero.
[This message has been edited by theogre (edited 05-27-2020).]
The tach board Has Always been "Logic Driven" w/ a "chip" to drive the meter (likely same silicon to drive Speedo Meter section) and new board fixes a "dead" board.
Oh I misread. I thought they were talking about the tach filter.
