understood. still waiting for body mounts... I wrote them expressing my dismay at their lack of communication. JC --- John Christensen Saint Charles, IL On Tue, Jul 12, 2011 at 8:22 AM, Ray Buck <rbuck@xxxxxxxxxxxx> wrote: > I'm running a built-up TH200-4R. That page wouldn't do it, so I found > this one: http://www.montess.org/speedo_gears.html which didn't work until > I copied the page source and ran it on my system. It tells me that I need a > 27 tooth driven gear that should work with the stock 10-tooth drive gear. > > Unfortunately, 27-tooth gears aren't available anymore. So for the moment, > I'm gonna go with the GPS calibration. You get one pass to calibrate before > they start counting the number of runs (you get 5 for each entry) so I'll > just make sure that the GPS is set up and we can get an idea of what > indicated speed/RPM we need at, say, 70 mph beforehand and then extrapolate > from there on the calibration pass. > > r > > > > On 7/12/2011 6:18 AM, John Christensen wrote: > > I was wondering about that. Is there a gear you can put in the trans that > will correct it for you? You might only have to change one of the 2. > Chart here: > http://www.transmissioncenter.net/speedometer_calibration_______va.htm > > I forget what transmission you have...... 400? > JC > > > > On Mon, Jul 11, 2011 at 10:54 PM, Ray Buck <rbuck@xxxxxxxxxxxx> wrote: > >> The speedo is very accurate...for the correct-sized tires. We'll have >> to calibrate it with the GPS because of the 28" rear tires. >> >> r >> >> >> On 7/11/2011 8:27 PM, John Christensen wrote: >> >> How accurate is the Speedo Ray? The dash one...... >> >> JC >> >> On Mon, Jul 11, 2011 at 8:48 PM, Ray Buck <rbuck@xxxxxxxxxxxx> wrote: >> >>> Hmmm...that's a thought. The speakers/stereo SORTA work, but as far as >>> I've been able to determine, only the front ones. I haven't checked any >>> further. >>> >>> I finally got the temp gauge working. Combination of a bad sending unit >>> AND a broken wire in the harness. I love multiple problems. >>> >>> Anyway, if it's a speaker wire, I'm not gonna worry about it. I'm just >>> gonna kluge up a horn button and then see if it'll pass emissions/safety >>> inspection. >>> >>> r >>> ps...I'm hopin to top yer Top Speed...but it'll be hard, cuz if ya run >>> over 140, yer outta the class and ya gotta either pay for another entry or >>> go home. I'm really shootin for 135 or so. >>> >>> >>> On 7/11/2011 7:13 PM, Mike Huber wrote: >>> >>> The wire behind the glove box might b a speaker wire.....Is the >>> red-red/black wire been spiced to the plug ???? stereo/speakers work ???? >>> >>> Mike "MINOMAN" Huber >>> 86 Mino El Camino >>> 383 Carbed Stroker (for Now) >>> "Still drivin' it like I stole it" >>> Top Speed 138 mph - 4-05 BBORR >>> www.bborr.com >>> >>> >>> >> >