Ph: 812-379-1134

M-F 8-6pm
Sat 10-2pm

Owned & Operated by

Contact us!

Columbus, IN

What is the strength/durability of the TREMEC TKO 5sp and  T56 6sp?

Don’t just take our word for it, check out these links:

TKO 5sp:  Poke around the articles and Message Boards.  There are several 9 second cars running the TKO or TKO II.


Viper T56 6sp:

9.90 @ 143.76 MPH  (Sorry link no longer available)


Have a suggested link for this page?  Email me!  I’ll be happy to post it.


Search this site

Cool Pages:
Gear Calculator
Build Quote
Tech Tips

Great for:
  Hot Rods
  Street Rods
  Drag Race
  Road Race
  and more!

Designed for

©  2018 Wedan Street & Performance  All rights reserved

This website is a comprehensive collection of information regarding the installation of TREMEC transmissions into various vehicles. Material contained in here may be reproduced for PERSONAL USE ONLY. No material may be redistributed in electronic or printed form without the written permission of Brad Wedan (owner). Owner believes to the best of his knowledge this information to be correct, however no warranty is made as to its accuracy. Owner also disclaims any liability for financial loss, property damage or injury in connection with use of this information. Not affiliated with, endorsed or compensated by TTC, or any sanctioning body mentioned within. Any trademarked names are property of their respective trademark holder and are used for identification purposes only. Portions of this website may be copyrighted by other individuals or organizations.

Designed for Internet Explorer 5.0+