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Some pics of the underbelly MX-3 RS
Posted: July 14th, 2008, 11:25 pm
by Leedeth
Re: Some pics of the underbelly MX-3 RS
Posted: July 14th, 2008, 11:39 pm
by xxwhiteboyjim22xx
lol its like artwork!

Re: Some pics of the underbelly MX-3 RS
Posted: July 15th, 2008, 1:58 am
by fowljesse
I spent an hour today looking at the bottom of my car. I was deciphering where I was going to bolt up my under-cover. I'm going to completely cover the undercarriage with lightweight, strong plastic, so it's totally smooth.
Why??
It will increase the aerodynamics, and gas mileage, while creating downforce. My car is going to be just like a desert speed trial car, with rear wheel skirts, and all. My goal is to get 35 MPG in a 13 sec. 1/4 mi. car, while being nice, comfy, and daily driven.
Re: Some pics of the underbelly MX-3 RS
Posted: July 15th, 2008, 2:03 am
by RS_OBD'oh_2
I'm not too sure if plastic would be your best option. You might want to source aluminum.. better heat resistance. If you ever go on a long trip I doubt that plastic would hold up.
Re: Some pics of the underbelly MX-3 RS
Posted: July 15th, 2008, 2:14 am
by fowljesse
Thanks for the input.
It's no ordinary plastic.. It's.. well.. I'm not sure exactly, but I saw it at the place I bought my Poly stuff, and I'm very impressed. It's about 1/4" thick, and is solid on the outsides, and lighter in the middle, kind of like foamcore, but WAY stronger. It's some spaceage stuff, and not cheap. Aluminum would fatigue over time, and stress crack. I'll put up pics, and info when I do it. I'm making all my aero mods out of it.
Re: Some pics of the underbelly MX-3 RS
Posted: July 15th, 2008, 2:18 am
by RS_OBD'oh_2
I know that there are gravel guards for evo's and what not made out of aluminum... They are engine bay only tho. Regarless, sounds cool.
Please post pics as ya go.
Re: Some pics of the underbelly MX-3 RS
Posted: July 18th, 2008, 6:40 pm
by Ryan
If you guys want... I can slam my RS up on my shop hoist, raise it 7' and take a full underbody shot....
This car looks like it had a serious oil leak... just like me

Re: Some pics of the underbelly MX-3 RS
Posted: July 19th, 2008, 6:38 am
by Leedeth
Ryan wrote:If you guys want... I can slam my RS up on my shop hoist, raise it 7' and take a full underbody shot....
Ryan, that would be great.
Some shots are needed of the front crossmember, check this post for its location:
http://www.mx-3.com/phpBB3/viewtopic.ph ... 60#p469060" onclick="window.open(this.href);return false;
I recommend you take as many pics as possible so it'll be worth your time while it's up there. Maybe when someone asks a question you'll have the pic on hand and all you'll have to do is upload it.

Re: Some pics of the underbelly MX-3 RS
Posted: July 19th, 2008, 8:30 am
by Ryan
I need to weld an exhaust hole, so maybe I can do it today, but my weekends are UBER busy, being my only 2.5 days home

I'll steal the gf's camera on the way to work.... I'll make it happen

Re: Some pics of the underbelly MX-3 RS
Posted: July 19th, 2008, 5:14 pm
by Ryan
I didn't get to it today. Girlfriend hid the camera. Winter is really a better time for me anyway... I'm gone so much now I don't have time to tinker....