ok couple questions here, i was thinking of doing a cheap lift, till i can afford better, i was going to do a 3" block in the back and either 3" spacers in front or bigger springs. the springs are about $150 and the spacers are $90, which is better, as in which will have a better ride, last longer that kind fo stuff. as for the header i was looking at a pacesetter header on summit for about $250, again i wanna go with this one cause it is cheaper, anybody know about pacesetter? are their headers any good? i've heard they are good, but i also have heard they have problems with warping and leaking on camaro's do they have the same problems on jeeps? and lastly, do the higher output ignition coils, and more expensive spark plug wires really make a difference? i have heard yes and no. any help would be nice. thanks y'all.