You guys are lucky, Oscar wired mine, a simple conversion with nothing but the tachometer singled out to feed my 92 truck V6 tach. Took over 4 months to get the harness and I am still waiting for the tach converter. Like the rest of you I got the run around forever. Was promised shipping a dozen times and it didn't happen. Still getting empty promises for shipping my tach module. 6 months and counting to receive everything I paid for. He may know what he is doing and he may do quailty work but customer service and keeping promises doesn't seem to high on his priorities. I guess you can get away with that when people pay up front for services.

Good luck to all who deal with Dynatech Motorsports and wish me luck in ever receiving my tach module.