With "multipiece construction", do you mean bushing and the steel pipe? And the whiteline is only poly?180fan wrote:The RSR kit looks like the Energy kit, just in red. I don't see how any company could mess up with bushings. One thing I do see different with the RSR/ES one vs the whiteline is that the whiteline was one solid piece which I like better than the multipiece construction. Just a hassle to get it pressed in though.
I´ve seen the RS*R and Enery kits to nice prices buy not Whiteline.teddy wrote:The energy tension bushings are still quite an improvement over stock. The 3 piece are the newly redesigned bushings that allow more play in the suspension movement. When you're using polyurethane in a tension rod bushing, you need to be cautious of what you're buying. Since polyurethane is general is quite a bit firmer than rubber, if it's too stiff, it can limit axial movement on the rod and cause the lower control arm to snap.
From what I know, the whiteline and energy bushings do not have this problem, and neither do the Nismo. Prothane on the other hand worries me. They have really good prices on their parts, but the increase in stiffness is much greater than Energy.
Back to your question, I would just piece together your own kit. Many that buy the Energy master kit say the subframe inserts are worthless, and half the people don't use the sway bar bushings because they upgrade to beefier bars. The rear suspension bushings can be a real PITA as well. Between Energy, Whiteline, and Nismo, you should be able to find every bushing your looking for separately.
Everything will stay stock first year, only Tein coilovers and bushings.teddy wrote:It really depends on what bushings you're looking to replace. You've already got solid subframes, so the subframe bushings in the ES and RS*R kit get tossed out right their. Do you have adjustable tension rods or stock? Bigger sway bars?
Got a press at my job, I´ll remove everything in front and rear suspension, sand blast and powder coat it.teddy wrote:Then an Energy kit would probably suit you well enough. It's the cheapest out of all the bushing kits available, but it's still good quality. Just be sure you have access to a press to remove the old bushings and install the new ones. You can always just sell the leftover bushings you don't use as well.