Printable Version | Subscribe | Add to Favourites
New Topic New Poll New Reply
Author: Subject: Head lamp height....
Jenko

posted on 7/4/14 at 10:35 AM Reply With Quote
Head lamp height....

As per the IVA manual - It states minimum height of the dipped beam as 500mm. So, is this the height of the actual bulb or the light housing?.....I hope it's the bulb else I can't see how a Sylva J15 would ever pass unless it's running 17 rims!.


[Edited on 7/4/14 by Jenko]

[Edited on 7/4/14 by Jenko]





MY BLOG - http://westfieldv8.blogspot.co.uk/

View User's Profile View All Posts By User U2U Member
davidimurray

posted on 7/4/14 at 10:51 AM Reply With Quote
From the manual :-

Lamp/reflector lateral position is measured from the extreme outer edge of the vehicle (disregarding tyres, mirrors, lamps and reflectors) to the edge of the illuminated area (or reflective surface on a reflector) nearest that side of the vehicle. Lamp/reflector vertical position is measured from the ground:

In the case of the minimum height to the lower edge of the illuminated area (reflective surface on a reflector).
In the case of a Dipped Beam headlamp the minimum height will be measured to the apparent trace of the beam cut-off on the lens. If this point cannot be determined then you will take the lower edge of the illuminated area.

In the case of the maximum height to the top edge of the illuminated area (reflective surface on a reflector).





Gallery 1 http://www.facebook.com/media/set/?set=a.116893465324.130778.601005324
Gallery 2 http://www.facebook.com/media/set/?set=a.245243755324.181913.601005324&l=a9831a9319
Gallery 3 http://www.facebook.com/media/set/?set=a.440671625324.232627.601005324&l=3f0d42c523
Gallery 4 http://www.facebook.com/media/set/?set=a.490098255324.297598.601005324&l=efb083b7df
Gallery 5 http://www.facebook.com/media/set/?set=a.10150244028550325.366987.601005324&l=583fd5cd3a
Gallery 6 http://www.facebook.com/media/set/?set=a.10150550640070325.430417.601005324&type=3&l=fe779b358c
Duratec Engine Swap https://www.facebook.com/media/set/?set=a.10152527759580325.1073741828.601005324&type=1&l=40aae5e72f " target="_blank"> https://www.facebook.com/media/set/?set=a.10152527759580325.1073741828.601005324&type=1&l=40aae5e72f

View User's Profile View All Posts By User U2U Member
Jenko

posted on 7/4/14 at 10:56 AM Reply With Quote
Humm.....I'm really going to struggle with this, even with the ride height at the top of it's travel. Wheels are 13", but are 60's so not that much difference in dia than 15's with a 50.



[Edited on 7/4/14 by Jenko]





MY BLOG - http://westfieldv8.blogspot.co.uk/

View User's Profile View All Posts By User U2U Member
adithorp

posted on 7/4/14 at 11:01 AM Reply With Quote
quote:
Originally posted by Jenko
Humm.....I'm really going to struggle with this, even with the ride height at the top of it's travel. Wheels are 13", but are 60's so not that much difference in dia than 15's with a 50.



[Edited on 7/4/14 by Jenko]


They've passed IVA before so it isn't impossible. Fury's suffer the same issue.

"...In the case of a Dipped Beam headlamp the minimum height will be measured to the apparent trace of the beam cut-off on the lens..."

This is interpretted as the lower edge of the triangular shaped lens area/section that focuses the cut off... the bit you mask out for european driving.





"A witty saying proves nothing" Voltaire

http://jpsc.org.uk/forum/

View User's Profile View All Posts By User U2U Member
renetom

posted on 7/4/14 at 03:53 PM Reply With Quote
lights front
lights front



lights back
lights back


I think these are still valid ?

View User's Profile E-Mail User View All Posts By User U2U Member
matt_gsxr

posted on 7/4/14 at 04:16 PM Reply With Quote
Agreed it is tricky on a Phoenix too.

Raise the ride height, use the donor wheels and tyres, move the lights to the top of the hole, use smaller lights (so can be mounted higher).

I don't think that the westfield picture is correct. 500mm to the wedge on the lights. At least that is what I needed for SVA.

Description
Description




Reading Deecee's interesting J15 build article in JPSC Proper Job from March 2013 I found the following text in his 'post IVA mods'.
"A plate to raise the lower front shock absorber mounts (to gain headlamp height) was removed."

Matt

View User's Profile Visit User's Homepage View All Posts By User U2U Member
40inches

posted on 7/4/14 at 04:53 PM Reply With Quote
quote:
Originally posted by matt_gsxr




Reading Deecee's interesting J15 build article in JPSC Proper Job from March 2013 I found the following text in his 'post IVA mods'.
"A plate to raise the lower front shock absorber mounts (to gain headlamp height) was removed."

Matt


I did this to raise the rear for the minimum rear fog lamp height, with the spring height wound right up.







View User's Profile View All Posts By User U2U Member

New Topic New Poll New Reply


go to top






Website design and SEO by Studio Montage

All content © 2001-16 LocostBuilders. Reproduction prohibited
Opinions expressed in public posts are those of the author and do not necessarily represent
the views of other users or any member of the LocostBuilders team.
Running XMB 1.8 Partagium [© 2002 XMB Group] on Apache under CentOS Linux
Founded, built and operated by ChrisW.