RE:wheel lug nut spacing references
2001-11-09 by McCubbin, David
The triumph GT6 lug nuts are on a 3.75 inch spacing - technically known as the PCD (pitch circle diameter) For used 4.25 inch for the 4 stud wheels Here are some reference links I have picked up on the web: The second one includes the Triumph list (very short) <<http___eoni.com_~djco_4_bolt.html 4 Bolt Mounting Guide for WheelLugGaugeTM - DJ Edman and Comp.url>> http://www.geocities.com/MotorCity/Pit/9975/dataBySubject/WheelBoltPatterns. html David McCubbin Mosaix Campaign Administrator Loyalty/Telesales * 151 - 4898 *(416) 213 - 4898 * dmccubbi@...
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> -----Original Message----- > From: pauldransfield@... [SMTP:pauldransfield@...] > Sent: Friday, November 09, 2001 1:07 PM > To: MarcosManiacs@yahoogroups.com > Subject: RE: [MarcosManiacs] LM600 and hi-nose > > Stephen, > > I'd really appreciate any additional info you could provide, including the > lug spacing specs if you have them. > > Regards, > > Paul Dransfield > 3 litre Volvo > > -----Original Message----- > From: Spalding, Stephen (US - San Francisco) > [mailto:sspalding@...] > Sent: Friday, November 09, 2001 1:03 PM > To: MarcosManiacs@yahoogroups.com > Subject: RE: [MarcosManiacs] LM600 and hi-nose > > > > Paul > I found going to the 14" wheel is the only way to go! My car came > with the 13" cosmics (one cast wheels and avon tires). When I purchased > the > car in Feb. of 75, the car's front tires look new the backs were missing a > lot of rubber in only 7K miles!!! The wheel lug bolt inserts started to > crack, about 10 years ago, which I thought was not safe. The lug bolt > spacing on the GT6 was only used on a few other cars like the Lotus > Europa. > So the wheel selection was/is? limited at that time. With a gift form my > wife, I went to wire wheels, Dayton build the wheels to fit the offset (at > that time custom cost no more the stock order). Their wheels with SS > parts > are in general much stronger than wheels form England. The handling > improved even with the Dayton's increase in swing weight over the cosmics > (new tire tech is great). If you need any details I could go dig in my > files. > > Stephen Spalding > 5916t > > -----Original Message----- > From: pauldransfield@... [ mailto:pauldransfield@... > <mailto:pauldransfield@...> ] > Sent: Friday, November 09, 2001 6:32 AM > To: MarcosManiacs@yahoogroups.com > Subject: RE: [MarcosManiacs] LM600 and hi-nose > > > Hi guys, > > Mark could have a point there regarding the raising of the rear, which I > wouldn't recommend unless it's unnaturally low because it would effect the > > handling, but I have another slant on the problem. Believe it or not but > the > > component of my 3 litre Volvo which most often comes in contact with the > road surface is the bottom of the clutch slave cylinder. In fact it got > ripped off the bell housing 2 years ago and I had to remove the engine and > > transmission in order to detach the bell housing, which is made of > aluminum, > > and have it welded properly. I've had my oil sump welded a few times and > the > > last time it happened, I had a fairly substantial skid plate attached to > prevent a recurrence. I'm currently working on developing similar > protection > > for my clutch slave cylinder. > > However, in my case, the problems of grounding are probably more to do > with > putting Michelin 185/70 13 tires on the car many years ago, because their > diameter is at least an inch less than the original Avons. Not only did it > > lower the car but it also causes my speedometer to over-read. I've been > intending on switching to 14 inch rims with lower profile tires that match > > the diameter of the originals and I'm hoping to do it next Spring. I just > can't make my mind up about the rims. Does anyone have a suggestion for > rims > > that would compliment the car. I want something elegant that's not flashy. > > Anyway, tire size is another component of ride height. Something to think > about. > > Regards, > > Paul Dransfield > 3 litre Volvo > > -----Original Message----- > From: Mark Saxby [ mailto:Mark.Saxby@... > <mailto:Mark.Saxby@...> ] > Sent: Friday, November 09, 2001 4:56 AM > To: MarcosManiacs@yahoogroups.com > Subject: [MarcosManiacs] LM600 and hi-nose > > > > First off, there's only 1 LM600 road car in existence. It was built > to satisfy the FIA that the LM600 race car was a bona-fide GT and not > a one-off race special. Factory testers reported, even undeveloped > (all the return edges on the car were razor sharp!), that it'd exceed > 170MPH and talked of a "developing it properly if someone comes along > with \ufffd100,000". The car was, to my knowledge, last seen with Eurotech > (Cor Euser's outfit) in Holland. There are some pictures of it > somewhere on my website, with Dutch trade plates over its English > plates. > > Secondly, the pre-Mantula coupe is often described as having a high- > nose (there being no front spoiler), but looking at Jeff's photos his > car does look unusually high. I'd expect this to be solved by > lowering the setting of the spring seat on the shocks. However, it's > worth considering WHY this has happened. It could be a case of too > long springs, but equally (or maybe more) likely it's due to the car > dragging its sump on a lower setting (My sump's been welded 3 times > now!). So (daft as it may sound), it may well be worth raising the > rear suspension (perhaps not to match, but 50% down on the front, 50% > up on the front sort of thing), unless you live in area with pool > table smooth roads :^) > > Cheers, > > Mark > > > To unsubscribe from this group, send an email to: > MarcosManiacs-unsubscribe@yahoogroups.com > > > > Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/ > <http://docs.yahoo.com/info/terms/> > > > To unsubscribe from this group, send an email to: > MarcosManiacs-unsubscribe@yahoogroups.com > > > > Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/ > <http://docs.yahoo.com/info/terms/> > > This message (including any attachments) contains confidential information > intended for a specific individual and purpose, and is protected by law. > If > you are not the intended recipient, you should delete this message. Any > disclosure, copying, or distribution of this message, or the taking of any > action based on it, is strictly prohibited. > > > To unsubscribe from this group, send an email to: > MarcosManiacs-unsubscribe@yahoogroups.com > > > > Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service > <http://docs.yahoo.com/info/terms/> . > > << File: ATT00010.html >>