Discussion
I had a brief think about the safety aspect of things before making this mod a year or so ago. Although I'm not an engineer I did realise that the whole B post set up was compromised - but I balanced this up against the fact that the inertia system was now allowed to function rather than my giving up and driving along with a loose and twisted seat belt that didn't retract.
On a pragmatic note I reckon I could drive off Beachy Head in my wife's uber Barge and being protected by an array of air bags etc I would suffer a bruised little toe or similar - whilst a side impact from a fully-laden supermarket trolley would be potentially fatal in the TVR.
It's like getting aboard your motorcycle - drive/ride defensively and hope for the best...
On a pragmatic note I reckon I could drive off Beachy Head in my wife's uber Barge and being protected by an array of air bags etc I would suffer a bruised little toe or similar - whilst a side impact from a fully-laden supermarket trolley would be potentially fatal in the TVR.
It's like getting aboard your motorcycle - drive/ride defensively and hope for the best...
mk1fan said:
Mounted the mk2 Punto catch today (driver's side as the other side hasn't arrived).
Sits level with the top of the seat base. Seatbelt wraps around your waist more now - feels more like a modern car.
All said and done, I think they're worthwhile mods that don't decrease safety.
.Sits level with the top of the seat base. Seatbelt wraps around your waist more now - feels more like a modern car.
All said and done, I think they're worthwhile mods that don't decrease safety.
Good news there, pleased there is more choice for anyone else who is keen to improve comfort.
phillpot said:
Even if declared and agreed with your insurers I think the Rose Joint idea looks a bit "home made" and just possibly, should the worst happen, an independent assessor may not be impressed?
This version however looks far more "factory" and would possibly go un-noticed by all but the most fastidious assessor. All IMHO
clicky for full description (scroll down to "seat Belt Mod" on left hand side)
Not sure if these was ever made, but I've been asked to make some as per the above drawing, out of stainless, would anyone else be interested ?This version however looks far more "factory" and would possibly go un-noticed by all but the most fastidious assessor. All IMHO
clicky for full description (scroll down to "seat Belt Mod" on left hand side)
TVRleigh_BBWR said:
Not sure if these were ever made
Yes, I had just a single pair made for myself but then Max had several pairs made and distributed.TVRleigh_BBWR said:
but I've been asked to make some out of stainless, would anyone else be interested ?
Do like a bit of stainless, but all comes down to price sit back and wait for the "is stainless suitable" discussion smiley
phillpot said:
sit back and wait for the "is stainless suitable" discussion
How about black anodised (or equivalent https://youtu.be/iC7-FcRVXDY ) as that would blend in with the rest of the general blackness in that area and be less conspicuous for e.g. MoT testersI did a rough CAD model, to confirm the part design. https://a360.co/2I6pdEu
IMHO 30mm does seem to be a bit overkill, also Just for the material in stainless @ 30mm would be £10 each.
Depending on demand, (as even though they would be made manually, setup time and costs could be spread) in stainless they are going to be £50-£60 each. plus postage.
Just some added info, This design with the round end, is going to take 2-3 hours each to make, also it there would be a one off setup of about 2-4 hours, plus Stainless is very hard on tooling, so would have to use at least 1 carbide end mill and this are £50-100 each. plus would need use up at least 1 tap, so you can see how this makes a simple part expensive for a small number, The rose joints a much cheaper option as they will be stamped for hot metal in minutes. and then just have a finishing option on a dedicated machine, so they can make 100's in a day.
ETA info on why they are expensive.
IMHO 30mm does seem to be a bit overkill, also Just for the material in stainless @ 30mm would be £10 each.
Depending on demand, (as even though they would be made manually, setup time and costs could be spread) in stainless they are going to be £50-£60 each. plus postage.
Just some added info, This design with the round end, is going to take 2-3 hours each to make, also it there would be a one off setup of about 2-4 hours, plus Stainless is very hard on tooling, so would have to use at least 1 carbide end mill and this are £50-100 each. plus would need use up at least 1 tap, so you can see how this makes a simple part expensive for a small number, The rose joints a much cheaper option as they will be stamped for hot metal in minutes. and then just have a finishing option on a dedicated machine, so they can make 100's in a day.
ETA info on why they are expensive.
Edited by TVRleigh_BBWR on Thursday 27th September 18:17
Here are the items you were referring to along with a better way of fitting the cooling pipes to the body. I made these for a V8S, but they are the same for all the other models.
Mike P
www.mustangshire.com
Mike P
www.mustangshire.com
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