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Previous Thread Next Thread Print Thread Rate Thread Page 3 of 3 1 2 3 Re: Gearing questions? [Re: half_fast] #763336 01/10/07 03:21 PM Joined: Mar 2004 Posts: 514 Juno Beach, FL grandeyota Rock Warrior I'm running a 4.88 with 33's and I checked what the speedometer says compared to the GPS. Here is what I got(5th gear 22re w56): RPM...Speedo...GPS 3000..68..........60 3200..73..........66 3400..78..........70 3600..84..........76 Fur clog in the sausage grinder Re: Gearing questions? [Re: grandeyota] #763337 01/10/07 05:16 PM Joined: Mar 2004 Posts: 254 Redding, California 84toyota Mudrunner One more question for you guys... is there a difference between the V-6 4.88 factory third member [color:"red"]WITH ABS Vs. WITHOUT ABS [/color]? Would that even matter if all you are dealing with is the third member? If there are differences, what are they? The only reason I ask is because there seems to be an abundance of thirds with ABS and not very many without... Thanks, Ken 1984 Toyota 4x4 Truck, 4.88's, 32x11.50's, weber 32/36, aux gas tank, Warn 9500i, SR5 guages, tilt/altimeter, Alpine stereo with dual 12's behind the seats. Re: Gearing questions? [Re: 84toyota] #763338 01/10/07 05:27 PM Joined: Jan 2000 Posts: 12,153 N. California. USA 4Crawler Web Wheeler The ABS version just has he speed sensor for the ring gear on the rear axle for the ABS controller. Easy to cut off the wires and/or pull and plug the sensor hole. r.c.brown@ieee.org TruckEditor@tlca.org Project: 4Crawler 4Crawler OffRoad - 4x4Wire discount code Re: Gearing questions? [Re: grandeyota] #763339 01/11/07 05:48 AM Joined: Sep 2005 Posts: 970 Winston-Salem NC R RatLabGuy Rock Warrior Quote I'm running a 4.88 with 33's and I checked what the speedometer says compared to the GPS. Here is what I got(5th gear 22re w56): RPM...Speedo...GPS 3000..68..........60 3200..73..........66 3400..78..........70 3600..84..........76 Looks to me like a perfect match, just like the math predicts. Any gear ratio offset would cause the error to grow with speed (constant % error). Looks to me like somebody has done a "poor-man's correction" on this truck, lol. I did this by moving the needle. FWIW, I'm using 4.88s and 32s on an A/T. Find it's a good match. Math works out to stock ratio, although Toyota put 31s on this combo making that OE setup a little overgeared. With 200+ Billion electrical parts, the world most complicated machine is inside your own skull. Question Reality. ----------------------------- '89 Rnr DLX "SR4.5", 32s w/ 5.29 locked f/r blah blah Re: Gearing questions? [Re: RatLabGuy] #763340 01/11/07 03:52 PM Joined: Mar 2004 Posts: 514 Juno Beach, FL grandeyota Rock Warrior The speedometer and GPS seem to match right up when I have the 35s on there (with 4.88). Go figure. Fur clog in the sausage grinder Re: Gearing questions? [Re: grandeyota] #763341 01/11/07 06:57 PM Joined: Sep 2005 Posts: 970 Winston-Salem NC R RatLabGuy Rock Warrior Quote The speedometer and GPS seem to match right up when I have the 35s on there (with 4.88). Go figure. Hee hee, you must have gotten one of those rare non-linear gear sets. Them's a rare find! With 200+ Billion electrical parts, the world most complicated machine is inside your own skull. Question Reality. ----------------------------- '89 Rnr DLX "SR4.5", 32s w/ 5.29 locked f/r blah blah Page 3 of 3 1 2 3 Moderated by  4Crawler, 4x4Wire, kewlynx  Hop To Mitsubishi Forums ------  Mitsubishi 4x4 and SUV Tech  Mitsubishi Diesels  Mitsubishi ArchiveToyota Forums ------  Early Toyota Trucks  Toyota 4Runner, FJ Cruiser &...  T100 & Tundra Forum  Tacoma Forum  Toyota Tech ArchiveJeep Forums ------  Jeep Talk  Jeep TechIsuzu Forums ------  Isuzu 4x4 & SUV Talk  Isuzu 4x4 & SUV Tech  Isuzu DieselsKia Forums ------  Kia Talk  Kia Sportage & Sorento TechOff Topic Chat ------  4x4 Gallery  Off-Topic Chat  Recreational Access & Land ...  Politics4xForums ------  Outdoor Gear  General 4x4 Discussion  Tools and Fabrication  General Communications  Amateur Radio  GPS and MapsParts Bin ------  Private Party - Garage Sale  Private Party - Items wanted  Vendors, Hot Deals, Group Buys4x4Wire Back Yard ------  Suzuki Forum  AZ Crawler Crew  Cal-Nev Crew  General Ford 4x4 & SUV Forum  General Dodge 4x4 & SUV Forum  General Chevy 4x4 & SUV ForumFeedback & Testing ------  Problems, Questions, Suggestions4x4Wire Staff ------  Forum Moderators  Problem Threads Print Thread Switch to Threaded Mode 5 Excellent 4 Good 3 Average 2 Bad 1 Terrible View Profile Private Message Follow User Forum Posts View Profile Private Message Follow User Forum Posts View Profile Private Message Homepage Follow User Forum Posts View Profile Private Message Follow User Forum Posts View Profile Private Message Follow User Forum Posts View Profile Private Message Follow User Forum Posts

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