how different is the new motor? Edelbrock and Magnuson had roots for the JK.
BigGreen Well-Known Member First Name Al Joined Jul 11, 2019 Messages 513 Reaction score 715 Location Arizona Vehicle(s) JL Sport Jul 30, 2019 #16 how different is the new motor? Edelbrock and Magnuson had roots for the JK.
Solidaxle Banned Banned First Name Kevin Joined Feb 28, 2018 Messages 880 Reaction score 691 Location Beautiful Ventura county California Vehicle(s) 2019 JL 2 Door Rubicon Jul 30, 2019 Banned #17 The new motor has higher compression which is complicating it