build a nice under tray tonight out of Dibond
 

I've never used this stuff before but it is pretty awesome, easy to work with super strong. it is 2 thin sheet of aluminum with abs plastic in between. got a 2x8 sheet for 20 bucks. ill post some pics

I don't believe you. Pics would prove otherwise...

Where did you get it?

Oh, and pics.

Is there any significant difference between Dibond and Alumalight? Seem fairly similar.

---- got real: it's pics or ban time.

dibond is solid and alumalite is corrugated. you choose what you like. i chose dibond

what a ---- thread. Kinda like saying I have the lap record over SM by 5 sec but nobody has seen it and i have no proof. lol

https://www.miataturbo.net/picture.p...pictureid=2377

here is a picture of the undertray. it is nothing fancy but it gets the job done. it is very durable and and make a big difference for cooling.

Here, let me post it for you - no one likes clicking links for pics


https://www.miataturbo.net/picture.p...pictureid=2377

looks great..how thick is it?

i will put a caliper on it but less then 1/8. totally rigid without and structural support

cool material for this type of project

I am going copy you on this ... where did you buy it ?

I got it from the guy I share a garage with who works in a sign shop. so call a place that does custom signs. I will measure how thick it is tonight and post.

use a jig saw with a fresh metal blade and it will slice through it like butter. a sawzalll or dremell will work in a pinch

Could you tell a difference in how the front end felt? Im looking at building something similar for my race car, but rules restrictions are a bitch.

never had the car on the track before this weekend so I cant comment on "feel"

http://www.graphicdisplayusa.com/dib...FYbe4AodrxI1Eg
interesting stuff...

I get called out by 5 people for not posting a picture right away and not one can be bothered to come back and ask a relevant question or give props? like I made some crazy dyno numbers claim with no engine build or track times to back it up....ok, pretty weak sauce guys

how come you didnt make it go further back? why did you choose to use 90 degree angles after the bumper? you could have made them radius-ed and had more surface area.


this is mine.

https://www.miataturbo.net/attachmen...ine=1335419587