OK, yeah, I would definitely NOT use teflon on the bolt that threads into the fuel filter. That's just asking for something to get lodged somewhere it shouldn't and with the O-ring at the top, I don't think it would have any effect anyway. But you seem to already understand that. (:
I guess I'm not sure what the problem is... Is it just a leaky O-ring? Can't you just get one at the auto-parts store? Or is there something wrong with the bolt itself? I never quite understood the workings of the hollow bolt, but I know my greasecar kit came with a solid replacement, so it would seem that would be another cheap option... As for the stripped bolt on the other engine that holds the housing... I'm again not exactly sure what you've got... Is the head of the bolt stripped? Meaning you just have a rounded lump of metal with nothing to get a wrench to grab on to? In that case it could be a real pain... You could try vice-grips set REAL tight, or there are other "bolt-out" tools/kits like from Sears that are made to try to grip it and get it out. The other option would be to grind it off. THat would get your assembly off. But then you'd have to get the bolt out later if you ever wanted to re-use that engine. Hopefully there would be enough left to get a grip on... If it's in some other way "stripped" I'm not sure I see how it's still holding the assembly on... Levi On 7/7/06, John Ingram <[EMAIL PROTECTED]> wrote:
Mike, Levi, Dave, Marshall, Tom, Rich, Jeff, and Harry- Thank you all for your very good replies to my question about teflon tape. The fuel leak is at the fuel filter center bolt (hollow bolt) that holds the large fuel filter on. The little "O" ring on this bolt is causing the problem. Since I just switched engines and the old engine is still sitting there I looked at the bolt on that housing and discovered that it was slightly different and had two "O" rings. This would work fine since it never leaked on that engine, however, It won't fit in the other housing. I would switch the whole housing but one of the 6mm hex bolts holding the housing in place on the engine in the car is stripped (by me), the 6mm hex is now a 6.5mm round hole. I could switch the brace that holds the power steering pump and the fuel filter housing etc., but it would be much easier if I could get that bolt out. Does anyone know how to get that stripped bolt out? My short answer is that I am so glad to have this car running again (running very well) that I just want to drive It and was trying to find an easy fix. I will not use teflon tape because of the risks you all pointed out. I will look it over again tomorrow. I will also get a new "O" ring although I can see that this is a weak spot that was fixed in the slightly later engines. Thank you, John Ingram 83 240D 234K _______________________________________ http://www.okiebenz.com For new parts see official list sponsor: http://www.buymbparts.com/ For used parts email [EMAIL PROTECTED] To Unsubscribe or change delivery options go to: http://okiebenz.com/mailman/listinfo/mercedes_okiebenz.com