 racing gearbox, is it good for daily drive |
 Sep 8, 2006 - 5:00 AM
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 Enthusiast  Joined Dec 3, '03 From Cyprus Currently Offline Reputation: 0 (0%)  |
i am planning to build a reacing gearbox for a long time. but still i coulnt decide. there is some kinds like helical or strait cut gears, sequrential or not. i know that these gearboxes can be used with or without clutch which affects gearbox life. anyone have experience?
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Sep 10, 2006 - 3:19 PM
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 Enthusiast Joined Jul 19, '06 From Colorado Currently Offline Reputation: 0 (0%) |
Straight cut offers better power transfer and durability when done correctly. Can be noisy as hell though. Helical gears are quieter and with all the modern advances in metal tempering can be made almost as strong as a square cut set. They will destroy fluid faster due to a smaller transfer surface, and without proper changing of fluids or contamination you will get surface chipping.
We have a 5088 IH (yes I work at ag parts, big toys store) torn down in the shop as the heli-cut pinion was shreaded after the surface chroming came off and ran through the gears a few times. |
Posts in this topic
tufy racing gearbox Sep 8, 2006 - 5:00 AM
playr158 it really depends the sequential gear box that wou... Sep 8, 2006 - 12:48 PM hitcachi you mean like a ratchet shifter? Sep 8, 2006 - 12:51 PM playr158 only 1 of these was ever made in the world to fit ... Sep 8, 2006 - 12:59 PM
tufy QUOTE(playr158 @ Sep 8, 2006 - 6:59 ... Sep 9, 2006 - 7:49 AM playr158 if you ever get the chance try going to your BMW d... Sep 9, 2006 - 8:41 AM tufy QUOTE(playr158 @ Sep 9, 2006 - 2:41 ... Sep 9, 2006 - 11:47 AM Bigmeanbulldog55 I've always like the turbo 400 Rock Crusher fo... Sep 10, 2006 - 4:29 PM playr158 if your going to claim "6spd is overrated... Sep 10, 2006 - 5:07 PM Bigmeanbulldog55 If you are drag racing, or autox racing, or pretty... Sep 10, 2006 - 7:03 PM playr158 glad you think i'm an ass! really doesn... Sep 10, 2006 - 9:36 PM freakyre33c i found a guy on google that made the sequential f... Sep 11, 2006 - 12:06 PM rzanology the two of youz need a hug...and tufy needs to giv... Sep 11, 2006 - 2:33 PM Kwanza26 racing trannies are not good for daily driving. W... Sep 12, 2006 - 10:33 AM tufy QUOTE(Kwanza26 @ Sep 12, 2006 - 4:33... Sep 14, 2006 - 12:46 AM malpaso QUOTE(tufy @ Sep 14, 2006 - 7:46 AM)... Sep 14, 2006 - 12:56 AM playr158 malpaso you prove a good point. the way the intera... Sep 14, 2006 - 11:20 AM Kadett Just imagine your driving in traffic (If there is ... Sep 14, 2006 - 12:12 PM Bigmeanbulldog55 Clutches are something I think most know about. T... Sep 14, 2006 - 12:29 PM |
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