Sage RCA kit
you know what ill drive around for 6 month with the washer and grade A bolt lets see how long ill last...then i can prove that you can get it done for 40 bucks..only thing ill have to watch for is the steal washers rusting or breaking.i'll also have a set make just like the SAGE RCA just in case the washer breaks.. honda guys been using this method for years. i'll keep you all posted..i used 13x4 high strength washer from my local plumbing store but you will need grade A bolts cause your oem bolt is to short. i made it 30mm. my car rides like stock , i can go lower with my air in my bags.
Pole Position
Joined: Dec 2009
Posts: 255
Likes: 1
From: va
you could find SS spacers like this along with high strength bolts on mcmastercar for less than $50. I like this concept of dropping a inch and keeping a soft ride
dont know the bolt sizes but something like this?
http://www.mcmaster.com/#spacers-and-standoffs/=b4ghh0
what ever class bolt ya want
http://www.mcmaster.com/#socket-head-cap-screws/=b4gpdt
dont know the bolt sizes but something like this?
http://www.mcmaster.com/#spacers-and-standoffs/=b4ghh0
what ever class bolt ya want
http://www.mcmaster.com/#socket-head-cap-screws/=b4gpdt
Last edited by 1supra; Feb 20, 2011 at 08:33 PM.
Joined: Jul 2002
Posts: 9,859
Likes: 12
From: Waipahu, Waikele, HI
Hmmmm...very interesting thread.
Alwayzspeedin, in that pic you posted...are those washers installed on an AWD 3GS?
I have to agree with you, the RCAs concept is pretty simple. Unfortunately, having access to autocad, engineering approval, a CNC machine, raw materials, and other hardware supplies to put the kit together is not easy.
My concern with your setup is there could be movement between washers....and much play between the washer opening and the bolt, which can cause vibration issues. Also, it looks like the OEM bolt was used which means you've got 30mm less of thread contact to the brake assembly...not safe again. And finally, the quality of the bolt should be upgraded to the best available on the market...its pricey...and hard to find, but well worth it.
Good luck with your version...and post up your prototype.
Alwayzspeedin, in that pic you posted...are those washers installed on an AWD 3GS?
I have to agree with you, the RCAs concept is pretty simple. Unfortunately, having access to autocad, engineering approval, a CNC machine, raw materials, and other hardware supplies to put the kit together is not easy.
My concern with your setup is there could be movement between washers....and much play between the washer opening and the bolt, which can cause vibration issues. Also, it looks like the OEM bolt was used which means you've got 30mm less of thread contact to the brake assembly...not safe again. And finally, the quality of the bolt should be upgraded to the best available on the market...its pricey...and hard to find, but well worth it.
Good luck with your version...and post up your prototype.
Last edited by PHML; Mar 3, 2011 at 05:47 PM.
I've seen people that tracked their cars hard using RCA that are made out of DOM tubing and high grade bolts without any problems. I'm not hating on the Sage RCA kit, I'm just saying that there's other ways of making the same thing.
Edit: Those cars weren't Hondas.
Edit: Those cars weren't Hondas.
Hmmmm...very interesting thread.
Alwayzspeedin, in that pic you posted...are those washers installed on an AWD 3GS?
I have to agree with you, the RCAs concept is pretty simple. Unfortunately, having access to autocad, engineering approval, a CNC machine, raw materials, and other hardware supplies to put the kit together is not easy.
My concern with your setup is there could be movement between washers....and much play between the washer opening and the bolt, which can cause vibration issues. Also, it looks like the OEM bolt was used which means you've got 30mm less of thread contact to the brake assembly...not safe again. And finally, the quality of the bolt should be upgraded to the best available on the market...its pricey...and hard to find, but well worth it.
Good luck with your version...and post up your prototype.
Alwayzspeedin, in that pic you posted...are those washers installed on an AWD 3GS?
I have to agree with you, the RCAs concept is pretty simple. Unfortunately, having access to autocad, engineering approval, a CNC machine, raw materials, and other hardware supplies to put the kit together is not easy.
My concern with your setup is there could be movement between washers....and much play between the washer opening and the bolt, which can cause vibration issues. Also, it looks like the OEM bolt was used which means you've got 30mm less of thread contact to the brake assembly...not safe again. And finally, the quality of the bolt should be upgraded to the best available on the market...its pricey...and hard to find, but well worth it.
Good luck with your version...and post up your prototype.
Joined: Jul 2002
Posts: 9,859
Likes: 12
From: Waipahu, Waikele, HI
I just don't want to see something happen to you or your ride using the washers.
WTF does RCA stand for? And why is it only for the front? I'm getting DF210 springs for my GS350 ( I had the same springs on my GS300). If I recall correct, the gap was even. So why lowering the front? I'd get a raked look then wouldn't I?
^^mike, the RCAs in essence push the lower control arm down where the strut bolts up to. So when you have coils, it gives the strut more up and down room, making the ride better. In the process, it also lowers the car.
Do a search on these on CL. There are pictures and write ups that can explain it a little better than me.
Do a search on these on CL. There are pictures and write ups that can explain it a little better than me.
