Search found 236 matches

by Robert Bondi
Fri Apr 19, 2024 3:30 am
Forum: Tech Forum
Topic: replacing hard fuel lines
Replies: 3
Views: 13

Re: replacing hard fuel lines

No issue with access for me. The entire back end is all cleared out for restoration. Working on rust spots on the underside with everything removed is how this can of worms got opened... In the front ,the lines are just clamped to the side of the framerail right below where they go through the inner...
by Robert Bondi
Wed Apr 17, 2024 3:28 am
Forum: Tech Forum
Topic: replacing hard fuel lines
Replies: 3
Views: 13

replacing hard fuel lines

Anyone have any experience doing this? While scraping old crud off the steel fuel lines on the restoration car, I created a gas leak. Grr. I guess better to expose this hidden rust problem now rather than find it later on the road. This is a carb car with lower fuel pressure, so they might have alre...
by Robert Bondi
Tue Apr 16, 2024 11:59 pm
Forum: Tech Forum
Topic: E28 Evaporator core vs. E12
Replies: 36
Views: 3198

Re: E28 Evaporator core vs. E12

No, the 4seasons evap core is also overall notably a little shorter in height. My gallery link has better direct side shots if I understand your question correctly. Here are two more specifics photos in that gallery: https://www.flickr.com/photos/robertbondi/53654796200/in/album-72177720297675328/ h...
by Robert Bondi
Sun Apr 14, 2024 9:49 pm
Forum: Tech Forum
Topic: E28 Evaporator core vs. E12
Replies: 36
Views: 3198

Re: E28 Evaporator core vs. E12

Yeah, agree with Mike and definitely think the duct work is lacking on the E12 even without a comparison for reference. I'm just not seeing much in the way of dedicated ventilation passages on the restoration car in the center console region. My new fan blower (e28?) does seem the same as the E12, j...
by Robert Bondi
Tue Apr 02, 2024 12:27 am
Forum: Tech Forum
Topic: driveshaft balancing
Replies: 2
Views: 123

Re: driveshaft balancing

Excellent! I was hoping for a nice DIY guideline since I think the two sections are still nicely balanced and the weights are present.
Thanks.
by Robert Bondi
Tue Apr 02, 2024 12:23 am
Forum: Tech Forum
Topic: Brake bleed screw size?
Replies: 2
Views: 87

Re: Brake bleed screw size?

Threads are M7-1.0mm. I have two lengths in my stash. Total lengths are 25 mm and 38 mm.
by Robert Bondi
Sun Mar 31, 2024 10:54 pm
Forum: Tech Forum
Topic: Sideloader is a 188mm?
Replies: 5
Views: 136

Re: Sideloader is a 188mm?

I just sent off a 3.64 open diff for rebuilding to Metric Mechanic. I did the same about 20 years ago for my 530i and I'm still running it. Nothing fancy...I just hate things that leak. https://metricmechanic.com/differentials/# Between this page, the downloadable pdf, or talking to Jim Rowe himself...
by Robert Bondi
Sun Mar 31, 2024 10:45 pm
Forum: Tech Forum
Topic: driveshaft balancing
Replies: 2
Views: 123

driveshaft balancing

Anybody know how seriously to take the blue book statement that the driveshaft is balanced as a complete assembly?
I have the driveshaft out on my resto car. While moving it around, the two halves separated before I had the chance to mark how
the splines lines up as all the manuals recommend.....
by Robert Bondi
Sun Mar 03, 2024 11:16 pm
Forum: Tech Forum
Topic: A/C installation from scratch
Replies: 4
Views: 245

Re: A/C installation from scratch

Some picture updates... I scored the base plate for the evaporator box. It supposedly from an 84 528e. One problem solved. You can also see the condensate drain in the center. https://live.staticflickr.com/65535/53566532523_5224e614d4_4k.jpg Here's the duct work blank plate off my non-AC car. Presum...
by Robert Bondi
Sun Mar 03, 2024 7:46 pm
Forum: Tech Forum
Topic: E28 Evaporator core vs. E12
Replies: 36
Views: 3198

Re: E28 Evaporator core vs. E12

FWIW, I found my 2006 posts talking about some of these parts. I don't recall if Eric had referenced the same stuff for his work, but we both used that same parallel flow condensor. The SPAL elec fan P/N looks different, but that also means they both work as options. I'll look for my photos from thi...
by Robert Bondi
Mon Feb 19, 2024 4:39 am
Forum: Tech Forum
Topic: A/C installation from scratch
Replies: 4
Views: 245

Re: A/C installation from scratch

Hi Mike, PM sent. Thanks for sharing...that's encouraging. My hole saws went through the firewall surpisingly easy and I was working from the inside. Deciding exactly where to drill them was a bit of worry... Robert I did it on a Bavaria long ago. Pretty straightforward except I neglected to do the ...
by Robert Bondi
Sat Feb 17, 2024 6:36 am
Forum: Tech Forum
Topic: A/C installation from scratch
Replies: 4
Views: 245

A/C installation from scratch

I'm curious if anyone's done this before? Not repairing the A/C, but installing a system in a car that has none..... I'm moving this project up on my Euro restoration car (77 528) because the car is otherwise generally unusable in my Texas climate. I'm dividing my installation into three stages as m...
by Robert Bondi
Thu Feb 15, 2024 5:07 am
Forum: Tech Forum
Topic: Repairing/replacing seat covers?
Replies: 5
Views: 279

Re: Repairing/replacing seat covers?

I just did an entire seat restoration using World UPH front and back seat kits in pearl beige. I bet it looks a little different to just do one piece, unless you do both sides for symmetry. Another trick if it's just color is get the new vinyl have someone vinyl dye match to your existing....that al...
by Robert Bondi
Fri Dec 22, 2023 7:52 pm
Forum: Tech Forum
Topic: Sr441x starter contd.
Replies: 5
Views: 2244

Re: Sr441x starter contd.

FWIW, I worked through some issues with the SR441x a couple years ago. Biggest gotcha was leaving that one wire disconnected since I didn't realize it was a non-stock starter from the previous owner....

https://www.firstfives.org/phpBB-3.2.1/ ... php?t=5884
by Robert Bondi
Tue Sep 20, 2022 3:17 pm
Forum: Tech Forum
Topic: hazard light switch
Replies: 6
Views: 1665

Re: hazard light switch

Beyond expected cosmetic differences, there are definitely regional differences in functionality. I naively bought a U.S. spec hazard light switch for my German-spec Euro car a couple years ago. These two parts actually differ by one pin, so definitely no substitution....won't even fit in the female...