Search found 18 matches

by Doc Mach
Thu Sep 14, 2017 7:03 pm
Forum: Tires and Wheels
Topic: Performace tyres upgrade
Replies: 13
Views: 9392

Re: Performace tyres upgrade

This discussion is a few years old so let me "refresh" it with a question. My '85 M635CSi needs new shoes and is running a 16 inch wheel that replaced the metric 390's. It has 245/50 R16's on it but I plan to use a 225/50/R16 tire. I'm looking at: Cooper 225/50R16 992 V CS5 Ultra Touring G...
by Doc Mach
Thu Sep 14, 2017 5:23 pm
Forum: Tires and Wheels
Topic: Best tire choice for M635 CSi
Replies: 3
Views: 3921

Re: Best tire choice for M636 CSi

Thanks for the prompt reply. I believe the wheels to be BMW's offering to replace the metric 390's that came standard on the car. I've got two pictures of them I'll upload. I've got 3 options at the local tire store -- looking at one other later today. They are: Cooper: 225/50R 16 ST 92 V CS5 Ultra ...
by Doc Mach
Thu Sep 14, 2017 4:22 pm
Forum: Tires and Wheels
Topic: Best tire choice for M635 CSi
Replies: 3
Views: 3921

Best tire choice for M635 CSi

I'm looking for experience and recommendations for new 16" tires for my 1985 M635CSi. She is currently wearing 245/50 ZR16 BFG's. All advice welcome.
by Doc Mach
Wed Sep 13, 2017 12:44 am
Forum: Gallery
Topic: Evaluating the M635CSi for purchase
Replies: 30
Views: 22503

I Bought Her

OK...so...it's been a pretty fast year and I've not said much but I bought the car! It took quite a bit to sort out the woes of why she would not start. After working our way from the gas tank to the injectors, battery to spark plugs and sorting out the air methodology though the head with the unusu...
by Doc Mach
Sun Jul 17, 2016 8:18 pm
Forum: Gallery
Topic: Evaluating the M635CSi for purchase
Replies: 30
Views: 22503

Re: Evaluating the M635CSi for purchase

BTW…the current owner admitted to putting the exhaust system on with a Cat…this is at least the 3rd exhaust system I'd say from the evidence.
by Doc Mach
Sun Jul 17, 2016 8:14 pm
Forum: Gallery
Topic: Evaluating the M635CSi for purchase
Replies: 30
Views: 22503

Re: Evaluating the M635CSi for purchase

More underside pics
by Doc Mach
Sun Jul 17, 2016 8:12 pm
Forum: Gallery
Topic: Evaluating the M635CSi for purchase
Replies: 30
Views: 22503

Re: Evaluating the M635CSi for purchase

Sixers All, I can't tell you how much I appreciate all your advice…it's truly helped me focus on not only the value but the anticipated repairs necessary -- I'm taking all your suggestions to heart. I'm going to send one last batch of pictures of the underside. I've looked high and low through the c...
by Doc Mach
Mon Jul 11, 2016 3:37 am
Forum: Gallery
Topic: Evaluating the M635CSi for purchase
Replies: 30
Views: 22503

Re: Evaluating the M635CSi for purchase

So what is your best estimate on this engine….even though the spec sheet says S38 I've heard from others that say that seems to be what is listed for all these cars. What other method (other than rocker box cover) can I use to identify the M88 vs. S38 engine?

Doc
by Doc Mach
Sun Jul 10, 2016 1:31 pm
Forum: Gallery
Topic: Evaluating the M635CSi for purchase
Replies: 30
Views: 22503

Re: Evaluating the M635CSi for purchase

Thanks "86"…we've got the glove box out working on relays while we struggle to find a ground to get this baby to start.

Doc
by Doc Mach
Sun Jul 10, 2016 12:39 pm
Forum: Gallery
Topic: Evaluating the M635CSi for purchase
Replies: 30
Views: 22503

Re: Evaluating the M635CSi for purchase

Thanks for all the observations and comments. I'm hoping to spend more time this weekend looking over the car. Keep the thoughts coming…they are all appreciated.

Doc
by Doc Mach
Sun Jul 10, 2016 3:33 am
Forum: Gallery
Topic: Evaluating the M635CSi for purchase
Replies: 30
Views: 22503

Re: Evaluating the M635CSi for purchase

Interior
by Doc Mach
Sun Jul 10, 2016 3:31 am
Forum: Gallery
Topic: Evaluating the M635CSi for purchase
Replies: 30
Views: 22503

Re: Evaluating the M635CSi for purchase

Body shot
by Doc Mach
Sun Jul 10, 2016 3:27 am
Forum: Gallery
Topic: Evaluating the M635CSi for purchase
Replies: 30
Views: 22503

Re: Evaluating the M635CSi for purchase

Sorry…I posted the same picture twice in the previous post.
by Doc Mach
Sun Jul 10, 2016 3:26 am
Forum: Gallery
Topic: Evaluating the M635CSi for purchase
Replies: 30
Views: 22503

Re: Evaluating the M635CSi for purchase

Two more of the engine compartment
by Doc Mach
Sun Jul 10, 2016 3:19 am
Forum: Gallery
Topic: Evaluating the M635CSi for purchase
Replies: 30
Views: 22503

Re: Evaluating the M635CSi for purchase

The spot seen on the edge of the trunk lid is the only place I can find any corrosion and it appears to originate from under the spoiler. We've look the underside over pretty thoroughly and she hasn't been driven in harsh environments as we can see. Any and all comments welcome…no thin skin here…let...
by Doc Mach
Sun Jul 10, 2016 3:15 am
Forum: Gallery
Topic: Evaluating the M635CSi for purchase
Replies: 30
Views: 22503

Re: Evaluating the M635CSi for purchase

1985 M635CSi
by Doc Mach
Sun Jul 10, 2016 3:13 am
Forum: Gallery
Topic: Evaluating the M635CSi for purchase
Replies: 30
Views: 22503

Re: Evaluating the M635CSi for purchase

1985 M635CSi
by Doc Mach
Sun Jul 10, 2016 3:10 am
Forum: Gallery
Topic: Evaluating the M635CSi for purchase
Replies: 30
Views: 22503

Evaluating the M635CSi for purchase

Hello, I'm new to the group and would appreciate your collective wisdom as I evaluate this car for purchase. She has been "sunbathing" for a few years and not driven for the past 3.5 years. She also has a "rebuilt" title from 1987 with no other history of theft, fire, flood or ap...