1977 ZH 540 Posted April 5, 2013 Just wondering what colour speedo gear I need to suit a 2.92 gear ratio the gear box is a T5 Thanks in advance. Share this post Link to post Share on other sites
Thom 6,650 Posted April 5, 2013 What box did you have before? If it was a single rail or 3 speed manual you can still use the came speedo gear, if it was an auto you need a new one as the pitch on the gear is in the opposite direction Share this post Link to post Share on other sites
mcfly94 169 Posted April 5, 2013 im pretty sure you can use bw40 gear in t5, only c and fmx trans spin the opposite direction Share this post Link to post Share on other sites
1977 ZH 540 Posted April 5, 2013 What box did you have before? If it was a single rail or 3 speed manual you can still use the came speedo gear, if it was an auto you need a new one as the pitch on the gear is in the opposite direction it was auto and the box is long gone lol I have a single rail under the bench but unknown what gear ratios either cars were running. Share this post Link to post Share on other sites
