Skip to main content

MadaboutKitcars

This is a read-only archive of the old Madabout Kitcars forum. New posts and replies are no longer possible, but every thread is still here to browse and read.

fuel cap and mirrors

15 Jan 2007, 6:31pm
What fuel cap and filler have any builders gone for,are there any sva issues with filler neck size and does sva dictate the mirrors used?
15 Jan 2007, 7:49pm
I've using an aero type filler cap, you need an unleaded flap to inside the filler neck to pass SVA (I can see why I don't remember the last time I saw leaded at the pumps!) - the other issue with SVA is minimum radius of the edges - some aston type caps will not pass so if you want to use for one of those you need to look for one that is specifically designed to pass SVA.

Also have a set of chrome bullet mirrors but these wont pass SVA. Spotted some cheap universal fit plastic folding mirrors in halfords. The mounting system is such the the bullet mirrors can be fitted, taken off and the halfords one put on in place for SVA.

SVA spec for mirrors is a minimum size and the ability to fold if someone were to be hit by them. Don't remember the exact specs of the top of my head.
15 Jan 2007, 8:49pm
fuel filler

Rob, is ur one sva safe?cheers
15 Jan 2007, 8:58pm
Patrick wrote:
I've using an aero type filler cap, you need an unleaded flap to inside the filler neck to pass SVA


Hmm - I thought you only needed the flap if you were running a cat? - perhaps someone would like to correct me on that?

Robin
15 Jan 2007, 9:02pm
Everything I've read so far has said you need one, but if anyone can correct me :)
15 Jan 2007, 9:20pm
Just found this in the SVA manual.

=================================

b. On vehicles that require a “Catalyst Test” (see
Section 18, page 2), check that the fuel tank
cannot be filled directly from a petrol pump
nozzle having an external diameter of 23.6mm
or more.

==================================

So - my interpretation is if you don't have a cat you dont need the flap/restrictor in the fuel filler.

Would anyone else like to comment?


PS for Patrick The 318ti was pants - something wrong with the clutch (also felt nowhere near as quick as my 318is :-) )
15 Jan 2007, 9:24pm
Hmm well I have one that people can borrow for the test if needed when I'm done with it, same goes for the mirrors!

PS, wrong colour anyway! Richard's compact is nice and quick now ;) Not sure the E36 will ever feel as quick as your E30 due to the extra lard!
16 Jan 2007, 5:58pm
The neck of the Mocal cap is machined in such a way so that a restrictor can be fitted and secured with a circlip.
I should have taken photos.
28 Jan 2007, 11:55am
I have a standard filler with no adaptor and as my car dosnt have a CAT it wasnt a requirement for SVA and passed.