regear my 4.2 xl
08-23-2015, 10:41 PM
#1
first on racing day
Thread Starter
regear my 4.2 xl
hey guys i got a 2000 XL with the 4.2 im trying to figure out what i need to regear my diff from a 3.55 ls to something with better acceleration 
also to install a ram air system do i have to remove the airbox senser or (maf) < is it needed ?
also to install a ram air system do i have to remove the airbox senser or (maf) < is it needed ?
Last edited by hashish420; 08-23-2015 at 10:43 PM.
08-24-2015, 08:27 AM
#3
first on racing day
Thread Starter