I have mm aluminum bushings also. Ill try the 2x4 and BFH!!!
That is typically the rack bushings..could any of these problems create a creak or groan heard while cranking the wheel from one side to the other?
ok...anyone had to replace those more than once?
As long as their integrity hasn't been compromised, the rag joint on the intermediate shaft and the rubber steering rack bushings only make the steering feel spongy and slow. They don't contribute to play.
If you have play - the kind in which the steering wheel feels like it's not connected to anything at all for a few degrees of rotation - then your culprit is probably the metal bushing in the firewall that the intermediate shaft passes through.
This bushing is just press-fit from the interior side and can back out. When that happens you end up with play. You might even hear a metallic clank when the steering wheel reaches each end of the dead zone when swinging the wheel back and forth.
To correct the problem, re-seat the firewall bushing with a block of wood and a hammer. You don't even need to remove the intermediate shaft to do this, as the bushing has a nice, wide flange to bang on.
This tip is based on firsthand experience, as I learned it the hard way after developing a bunch of play in my own steering system. First, I replaced the rubber rack bushings with the aluminum MM parts. No help. Then, I replaced the intermediate shaft with a Borgeson Universal shaft that completely eliminated the rag joint with a second U-joint. No help. Finally, I discovered the loose bushing and banged it back down against the floorboard. Problem solved.
That was 3 years ago.
Why don't these cars come with a solid steering shaft to begin with? Is there some kind of safety reason why they don't or is it a cost cutting thing? I'm completely ignorant on this subject, school me please.
It isn't a safety issue. The Borgeson and Flaming River intermediate shafts will collapse on impact, just like the OEM shaft.
The only reason the OEM shaft uses a rag joint is to minimize noise and kickback. The rubber rag joint provides much greater isolation, which makes the car more appealing to a wider market. Unfortunately, it also degrades the car's steering responsiveness.
Thanks for clearing this up for me, I was wondering if a solid shaft eliminated the collapsible part of the steering column. So basically the stocker just waters down the overall steering feel and responsiveness of the car?