Title: Rear A Arms Post by: Andy Sykes on February 11, 2012, 21:04:29 pm Hi I'm using a G50 gearbox so IRS I'm goin to make some rear a arms so I don't get any neg camber has anybody got any pictures for ideas I have a few but more would help
Cheers andy Title: Re: Rear A Arms Post by: Mike Lawless on February 11, 2012, 22:05:22 pm http://home.comcast.net/~mlawless29/wkrswingtoirs.html
Title: Re: Rear A Arms Post by: Andy Sykes on February 11, 2012, 22:09:23 pm http://home.comcast.net/~mlawless29/wkrswingtoirs.html That's cool thanks do you get any camber change? Cheers andy Title: Re: Rear A Arms Post by: Mike Lawless on February 11, 2012, 22:51:11 pm Yes but not very much. about 4° over the entire travel. This is due to the pivot points not being on a straight plane to the axle. For a drag car, it's not too bad. It's WAY better than the folts swing axle set-up it replaced. This is because the pivot points are a lot farther outside than the stock swing axles are. The toe change was severe too. Now it's not!
At ride height, there's about 1/2° positive camber. I built them with about 1 to 1.5° positive camber at ride height to factor in some flex. Title: Re: Rear A Arms Post by: Andy Sykes on February 11, 2012, 23:04:16 pm That's great info thanks :)
Cheers andy Title: Re: Rear A Arms Post by: Fasterbrit on February 12, 2012, 09:59:06 am Check out Adelle and Steve's car in the 'in da werks' section as they had some fantastic a-arms made by Wayne Allman at the Intergallictic Custom Shop. Great design with zero camber change. The only thing I would change on the design is to make a provision for adjusting the camber for initial setup. I am sure Wayne would make you a set. His work is some of the best around ;)
Title: Re: Rear A Arms Post by: Andy Sykes on February 12, 2012, 10:57:14 am Check out Adelle and Steve's car in the 'in da werks' section as they had some fantastic a-arms made by Wayne Allman at the Intergallictic Custom Shop. Great design with zero camber change. The only thing I would change on the design is to make a provision for adjusting the camber for initial setup. I am sure Wayne would make you a set. His work is some of the best around ;) Cheers they look nice they are just what I was thinking of I've made the bosses (http://i71.photobucket.com/albums/i149/gluemixer/12832108.jpg) (http://i71.photobucket.com/albums/i149/gluemixer/4bc4cf0f.jpg) (http://i71.photobucket.com/albums/i149/gluemixer/ef882d50.jpg) tapped out to m22x1.5mm (http://i71.photobucket.com/albums/i149/gluemixer/289889c5.jpg) (http://i71.photobucket.com/albums/i149/gluemixer/6bbd53c8.jpg) (http://i71.photobucket.com/albums/i149/gluemixer/00ae5c24.jpg) I'm using these bearing housings (http://i71.photobucket.com/albums/i149/gluemixer/0f43c8fb.jpg) cheers andy Title: Re: Rear A Arms Post by: Andy Sykes on March 04, 2012, 19:09:37 pm So they ended up like this I'm no regular welder but turned out ok
all i have to do if fab up a bracket for the coil overs (http://i71.photobucket.com/albums/i149/gluemixer/4e4b94e3.jpg) for a bit of extra strength i plug weled the bosses in as well (http://i71.photobucket.com/albums/i149/gluemixer/f1878ce8.jpg) cheers andy Title: Re: Rear A Arms Post by: Frallan on March 05, 2012, 04:26:56 am Check out Adelle and Steve's car in the 'in da werks' section as they had some fantastic a-arms made by Wayne Allman at the Intergallictic Custom Shop. Great design with zero camber change. The only thing I would change on the design is to make a provision for adjusting the camber for initial setup. I am sure Wayne would make you a set. His work is some of the best around ;) Hi, can you describe better how to find the car in da werls or just link it? I have also written to Wayne Allman. Fredrik Title: Re: Rear A Arms Post by: Fasterbrit on March 05, 2012, 09:08:22 am Hi Frallan. It's in da werks section entitled: 'my new car for next year'. It's by Adelle Vw
Bit of an update.. (http://i227.photobucket.com/albums/dd37/StripTeaseRacing/59RHD/b4ae08fc.jpg) A arm in the making, the bearing housing is cut from a stock VW IRS arm so bearings are easily available and I can use my existing RLR/Strange brakes. (http://i227.photobucket.com/albums/dd37/StripTeaseRacing/59RHD/9ad455a0.jpg) 3/4 built arms (http://i227.photobucket.com/albums/dd37/StripTeaseRacing/59RHD/836f0a73.jpg) Locating mounts tacked into position for mock up (http://i227.photobucket.com/albums/dd37/StripTeaseRacing/59RHD/7a567ff7.jpg) Not sure on final ride height yet.. Title: Re: Rear A Arms Post by: Frallan on March 05, 2012, 11:19:25 am Thanks All Torque.
Title: Re: Rear A Arms Post by: SteveW on March 05, 2012, 21:16:46 pm Frallen, I have more pics of the A Arms on my blog here..
http://vintageairuk.wordpress.com (http://vintageairuk.wordpress.com) If you need any info or Wayne's contact details let me know :) Steve Title: Re: Rear A Arms Post by: Frallan on March 06, 2012, 03:51:16 am Nice!
Inspiring. Like your car in general Well done. Title: Re: Rear A Arms Post by: Andy Sykes on March 17, 2012, 17:22:54 pm Here's mine fitted up just need to finish a few weld off
(http://i71.photobucket.com/albums/i149/gluemixer/0b8866ae.jpg) (http://i71.photobucket.com/albums/i149/gluemixer/b06020ec.jpg) (http://i71.photobucket.com/albums/i149/gluemixer/bcaa7729.jpg) (http://i71.photobucket.com/albums/i149/gluemixer/f8372786.jpg) (http://i71.photobucket.com/albums/i149/gluemixer/6f48838a.jpg) Cheers Andy |