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.
Everything that I have read about gearing they say to run stock gearing so you dont shift out of fourth gear In the 1/4.The 6 speed cars dont have any tork in 4th and 5th gear.