Eibachs or stock cut springs are your only hope..
The amount of drop you get is dependent on weight, so engine size *does* matter.Eibach are 1" on reg cab, 1.5" on extended cab. No difference on engine size.
True. Nobody (that I'm aware of) has compared the difference of a extra cab with a 2.4 and one with a V6. Could be the difference of about a 1/2" if I had to guess. Rule of thumb is you get about 1" with std cab and the full 2" with extra cab, whether it be Eibach or Belltech.The amount of drop you get is dependent on weight, so engine size *does* matter.
The Eibachs give the lowest amount of net drop on a 4-cylinder Regular Cab, and the highest amount on a 6-cylinder XtraCab.