When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Remeber to use the search funtion.
This has been covered many times.
Try running in OD, if the trans is having trouble or hunting for a gear constantly switching between 3rd and OD, lock off the OD. If it is not hunting for a gear OD is ok.