Hello.
I installed the DeLoreanGo urethane bushing last night. I installed it without cutting by sliding the steering shaft back into the column. The bushing popped in with no resistance and is spinning with the shaft so I anticipate it not lasting too long. Maybe my bushing hole is worn but it seemed perfectly round and there's no scoring on the shaft. Maybe this particular bushing runs on the small size as it's intended to be cut open and installed with the shaft in situ per the manufacturers suggestion.
Anyway. Looking at the bushing design and the problem I'm going to fabricate the following:
- PEEK tophat bushing-
- ID to provide clearance for steering shaft
- OD to match my firewall opening
- Circlip groove on smaller OD of top hat
- PEEK retention washer for outside of firewall to be held in place by circlip
PEEK is wear and creep resistant, and tolerant of lubrication without swelling or breaking down. I figure it might be a lifetime part. I'll report back when I get it turned and installed. Just curious if anyone else has tried to fabricate a similar component.
Best,
Ken