Thread: Jd 4020
View Single Post
Old 02-22-2010, 09:57 PM
ksss's Avatar
ksss ksss is offline
LawnSite Fanatic
Join Date: Jan 2003
Location: Rigby, Idaho
Posts: 7,027
Originally Posted by cat2 View Post
Looking for 15 more hp out of a 4020, Anyone know how to turn the injector pump up? Not sure on the year, i'm thinking pre 69


Paint it RED. Its good for an easy 20 more horse.
See us at

Proudly running CASE and Takeuchi equipment.
Reply With Quote
Page generated in 0.03823 seconds with 7 queries