I must admit that I have never taken an Angle drive to bits. I know they have a rather high failure rate, I have needed 2 over the years. I also know that one of the American clubs sells a "beefed up" one. Speedograph are working on replacement. I just assumed that the internal bits were plastic, wrongly, it seems. Apologies for any confusion caused. I'm still looking for a spare 85mph speedo head..working of not, condition unimportant. Has anybody got one they could send me? I can then try and get an "Exchange" service for a 140 MPH one...work out costs, asses quality etc. Chris Parnham Hon Sec. DOC UK -----Original Message----- From: Scott Mueller [mailto:scott.a.mueller@xxxx] Sent: 14 March 2002 22:54 To: dmcnews@xxxxxxxxxxxxxxx Subject: RE: [DML] RE: [doc] Speedograph Richfield was Smiths Industries Perhaps the plastic part he referred to is the grease cap with the square hole. Scott Mueller 002981 -----Original Message----- From: wingd2@xxxx [mailto:wingd2@xxxx] Sent: Thursday, March 14, 2002 11:17 AM To: dmcnews@xxxxxxxxxxxxxxx Subject: Re: [DML] RE: [doc] Speedograph Richfield was Smiths Industries In a message dated 3/14/02 7:53:08 AM Central Standard Time, chrisparnham@xxxx writes: > He mentioned something which I had not thought about, The reason they use > rather flimsy plastic gears in the angle drives is so they can act as a kind > of "fuse" in-case of cable / lambarda or speedo problems. He says using much > stronger metal gears could cause other problems Chris, I find this very interesting. Every Delorean angle drive I've rebuilt, and it's been quite a few, has had metal gears in it. I've never taken a Delorean angle drive apart that has had plastic gears inside. Marty To address comments privately to the moderating team, please address: moderator@xxxx To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/