Rapture
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- Nov 9, 2015
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Spherical will be kinda rough and noisy on the street. I don't usually recommend it unless you're making big power (700 RWHP). Poly/bearing stuff is perfect for someone who wants to drive their car on the street and on the track. The poly bushings keep everything nice and quiet, while the bearing gives you all the articulation you need. You can use poly/poly on the road course, but you will probably be replacing bushings more frequently than most.
The poor review on the poly/rod bar is because the metal spacers on the bearing end do not give like poly bushings will. When the factory bar is installed and the bolts torqued, it crushes the mounting point a little bit. When you try to slide our bearing spacers in WITHOUT spreading the mounting point a little bit, it's probably going to be tough to get it in (lol).
Our bushings do not come pre-greased. You will have to grease them every 5-10k miles (depending on use and grease used) with a good quality SYNTHETIC grease. No petroleum based greases or you may prematurely wear the bushings.
Thank you