|
||||||||||
|
||||||||||
17 Mar 2008, 22:14 (Ref:2155129) | #1 | ||
Veteran
Join Date: Apr 2004
Posts: 3,821
|
Timing strut
I'm sure I read something (probably in MSNow) about new dimensions for struts - but the BB is still the same. Did the new reg get binned?
TIA |
||
__________________
a salary slave no more... |
18 Mar 2008, 11:31 (Ref:2155514) | #2 | |||
Veteran
Join Date: Dec 2004
Posts: 2,493
|
Quote:
|
|||
|
18 Mar 2008, 11:39 (Ref:2155519) | #3 | ||
Veteran
Join Date: Jan 2005
Posts: 860
|
Quote:
New regs come into force in 2009. |
||
|
18 Mar 2008, 13:17 (Ref:2155609) | #4 | ||
Veteran
Join Date: Apr 2004
Posts: 3,821
|
Excellent, thanks both. Means I just need a new bit of gaffa tape and don't have to cut up a fresh piece of ally...
|
||
__________________
a salary slave no more... |
19 Mar 2008, 12:12 (Ref:2156428) | #5 | ||
Racer
Join Date: Jul 2007
Posts: 372
|
Thats save me some work this weekend to as i thought it was for 2008 also
|
||
|
2 Jan 2009, 09:57 (Ref:2363944) | #6 | ||
Rookie
Join Date: Jun 2007
Posts: 23
|
Could someone clarify the possible changes as I need to make one up and I might as well make it so it's eligible beyond 2009, if possible. Thanks
|
||
|
26 Jan 2009, 21:18 (Ref:2379944) | #7 | |
Racer
Join Date: Mar 2007
Posts: 230
|
The Summer 2007 issue of Motorsports Now! stated that from 1st Jan 2009 the minimum vertical height of the strut would be 270mm rather than 254mm (the depth remained at 51mm). However, looking at I.67 of this year's Blue Book, this seems not to have changed after all. The MSNow! article did carry the caveat, "The Timekeeping Advisory Panel would appear to endorse this change however formal approval will be sought from their next meeting." I can only imagine that it was decided against for some reason.
The 2009 Blue Book entry regarding Timing Struts (I.67) reads: "Where timing is activated by a light beam, the vehicles will be fitted at the front with a vertical timing strut, minimum vertical height 254mm, the bottom of which shall be not less than 180mm and no more than 200mm from the ground. The strut will be in matt black on both sides, over its total area, which shall be not less than 254mm by 51mm. No other, or further forward, part of the vehicle may interrupt these dimensions or actuate the timing." |
|
|
30 Jan 2009, 00:56 (Ref:2382408) | #8 | |
Veteran
Join Date: Jan 2005
Posts: 860
|
Saves me the job of making another one.
|
|
|
3 Feb 2009, 12:14 (Ref:2387345) | #9 | ||
Veteran
Join Date: Apr 2002
Posts: 3,750
|
It's always best to check the colour coding of the BB changes in Motorsports Now, some of them are canon, some are proposed and some are rejected. I wonder if that is the case with this?
|
||
__________________
I want a hat with "I only wanted one comb" written on it. |
9 Feb 2009, 22:14 (Ref:2391997) | #10 | |
Rookie
Join Date: Aug 2004
Posts: 4
|
I gather that the proposed change has been shelved permanently since it was actually only one timekeeper who was having difficulty with the standard strut sizes.
|
|
|
11 Mar 2009, 09:11 (Ref:2413481) | #11 | ||
Rookie
Join Date: Jun 2000
Posts: 35
|
newbie question time... is everyone just knocking these up on there own or is someone selling these? not that im fussed either way to be honest, just interested
|
||
__________________
Faster than Lewis Hamilton on a Pussy Cat Doll |
11 Mar 2009, 10:12 (Ref:2413525) | #12 | ||
Veteran
Join Date: Apr 2004
Posts: 3,821
|
don't think I've ever seen one made for sale, they're usually fabricated from ally sheet. Well 'fabricated' sounds posh, but in paddock after shunt I've also seen them made from cardboard, bits of tin can, and anything else that you can scrounge from a rubbish bin. Just remember to carry a roll of black tape...
|
||
__________________
a salary slave no more... |
12 Mar 2009, 14:41 (Ref:2414313) | #13 | ||
Rookie
Join Date: Jun 2000
Posts: 35
|
right ok , ill "fabricate" one in the garage then. wouldnt dream of leaving the house without my black tape!!!!
|
||
__________________
Faster than Lewis Hamilton on a Pussy Cat Doll |
18 Mar 2009, 16:02 (Ref:2418371) | #14 | ||
Racer
Join Date: Jan 2009
Posts: 393
|
I made mine out of a replacement letter-slot cover from B&Q and some brackets!
|
||
|
23 Mar 2009, 12:25 (Ref:2422671) | #15 | ||
Racer
Join Date: Jul 2007
Posts: 372
|
the size hasnt changed it just looks like its the height from the ground. Mine will be OK as long as i dont eat too many cakes
|
||
__________________
2017 NSSCC Champion You cant win a race at the first corner, but you can lose it.... |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
McPherson strut to wishbones | JohnD | Racing Technology | 4 | 14 Nov 2006 05:24 |
Timing | Redracer77 | Club Level Single Seaters | 21 | 6 Aug 2006 13:00 |
To strut brace or not to strut brace this is the question | pootles | Track Day Forum | 2 | 10 Feb 2005 20:00 |