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.
The 4v love gears. Most early 4v guys delete the IMRC's and go 4.30's or 4.56.
You can still get good Hwy milage with a steep gear. City milage will take the big hit
and who gives a crap about top end. How often do you go 150 mph?