Add a Little Comfort
Sep 25, 2013 update to the Mazda Miata - Sunburst Yellow project car
Having owned a Miata or two before, we know very well that the exhaust header runs directly opposite the transmission tunnel from the driver’s feet. This generally isn’t a big deal, but our yellow car is built to run in endurance races. That puts a premium on driver comfort.
We used a bit of DEI’s Floor and Tunnel Shield II on the transmission tunnel to keep the pedal box cool. Once we finally fixed our misfire—we tracked it down to a clogged injector—we took a half-hour shakedown drive on the interstate (in fourth gear, no less).
Though the heat shield was warm to the touch, it had effectively blocked radiant heat from attacking our sandal-shod soles. We’re optimistic that this will work well on the track.
More Miatas than you can shake a stickshift at. Subscribe to Grassroots Motorsports now.
What size shield are you using on it?
I have this DEI material in the first 24" or so of my exhaust tunnel to kill the heat and noise of the headers I added. Couldn't be happier. Material has been there for 3.5 years, incl rain & snow, and it's still in excellent shape.
Shouldn't the heat shield go inside the tunnel, underneath the car?
Is that the cheap steering wheel off ebay? I think I have the same one.
You'll need to log in to post.
All 1992 Mazda Miata - Sunburst Yellow updates
We Made it to the Big Time
Our Miata gets featured in one of the great 24 Hours of LeMons wrap-up videos.
New Wheels for the Miata
We just unwrapped two full sets of König wheels.
Our Miata brings home an 11th place finish.
Squeezing More Out of Our LeMon
We dust off our $500 Miata and get ready to race.
Our Low-Dollar Miata Races with NASA
We took our LeMons-prepped Miata to a Spec Miata race.
Our Miata Hits the Rollers.
We search for cheap power on the dyno.
JDM Mirrors Just in Time for Sebring
When we busted off our mirrors, we added new ones to the fenders, retro JDM style.
Our round bits aren't round no more. We need them better for LeMons at Sebring.
Join us at Sebring
We're taking our yellow car to a LeMons race at Sebring. We installed fresh bearings for the occasion.
Post-Race Power Washing
We're cleaning up and preparing for Sebring with The 24 Hours of LeMons.
Racing Our Yellow LeMon at Barber
We went racing and tried not to step on our own hootuses.
We look over everything and fix our fuel gauge.
Our Miata Survives Sebring
After 14 hours, our Miata drives up onto the trailer.
Getting Ready for the Big Dance
Almost time for ChumpCar's Sebring event.
Add a Little Comfort
A DEI heat shield will protect our driver's toes from cooking.
More Ignition Issues
We diagnose our Miata's misfire.
Practice Makes Imperfect
We test our newly minted crapcan racer.
Welding and Painting Our Cage
We weld and paint our roll cage.
Restarting the Project
After a brief hiatus, we resume work on our crapcan racer.
Build That Cage!
We're scrambling to finish the cage and tidy up the details.
Our Miata's cage starts with a solid foundation.
Upgrading From a Bar to a Cage
Our Miata loses its roll bar but gains a roll cage.
Thanks for the Tank
Our Miata digs its fresh fuel tank.
Tanks for the Help
Would a fresh fuel tank help our Miata's woes?
The Fuel Tank is Here
Draining the gunk didn't help, so we're swapping tanks.
Shaky Shaky Motor Mounts
Our mounts were shot, so we got replacements.
Stop throwing belts!
Little Miata, you're not a Corvair.
The Yellow Miata Visits Sebring
We join up with the PBOC Motorsports Club for a shakedown.
Ordering Miata Brakes
Round 2 of Miata brake work.
Our Miata’s Race Debut
Our low-buck Miata attacks the cones.
Brakes and Buffing
Our Miata gets brakes and a buffing.
Rats 1, Miata 0
Our Mazda Miata is still a non-runner.
Making a Miata Mobile
Our Miata now runs. Yay.
Making Miata Progress
Our Miata is now free of its Ungo alarm.
Ungo Box 1, Miata 0
Perhaps the alarm is silencing our Miata.
Removing Rust and Replacing Parts
We make strides on our Sunburst Yellow Miata.
How much Miata can you get for less than a grand?
5 days ago in News
The Goodwood Festival of Speed delivers again. A Nissan Juke is taken up the infamous hillclimb on two wheels.