rapidblunt

currently i have a tere-flex budget boost on. i recently acquired a set of front 3.5 Rubicon express springs for xj and 4 Rubicon express shocks for 3.5-4.5 of lift. should i keep on the budget boost lift on withe the 3.5 or take it off.

iv got around 500 to complete the rest of lift . do i need to get upper and lower controls arms for this lift. i see some lift kits only come with the lower control arms. do i need a sye kit for just a 3.5 lift or do i need that with the 3.5+budget boost=5icnh lift. or can i get transmission drop kit.

what im tryin to ask is how do i build a good 3.5 lift for now then eventually throw on my budget lift later for a total of 5inch lift