Original plans were to get a new complete dash cover, new carpet kit, have the seats reupholstered, do some custom work on the nice factory door panels I found in the junkyard, and replace the headliner. However most of my remaining budget had been spent getting the car to this point so I had to temporarily improvise. I couldn't afford dynamat so I found some foil lined mat at Lowe's. Cost me about $40 for enough to do the whole floor. All in all, I'm not sure it really helped much. Really I just need a different muffler to begin with, lol!
I didn't want the interior to look stupid or have the sun reflect off it while driving, so I broke down and decided to spend the $9.00 at Walmart to buy one 3x5' roll of that ultra cheap crap automotive carpet. Of course it wouldn't contour to the floor very well so I put to work the training I got during my internship at Kirkham's Upholstery in American Fork, UT. BTW Utah folks, they do great custom automotive work
http://www.kirkhamupholstery.com/.
First step was covering the trans tunnel. Where the shape and contour changed I made a few cuts to help it lay flat...
Now onto taking what was left over from the roll and fitting the floor areas...
I used my kids' sidewalk chalk (lol) and calculated where to make pie cuts and sew together...
This is what the bottom looks like after sewing. I used my wife's Kenmore home machine with a wide stitch and a denim needle...
To make everything look nice and finished I used some material I had left over from another project. I decided to trim it with a hidden stitch. This is a relatively easy process. First I cut a length of material roughly 2" wide. You line this up on the edge of the TOP of the carpet and sew the length about 3/8" inward.
Then you simply fold that trim material over itself and snug under the carpet. Very carefully sew the length right in front of the trim. The stitch gets tucked down against the edge of the trim and the pile of the carpet hides the stitch. It's virtually invisible and looks very clean...
This is what it looks like on the back side...
Here's the final product. One 3x5' roll barely covered the front floor area. On the outer edges the sill plates covered the rough areas. I used pro-grade interior glue brushed on to hold it all in place. For a little over $9 plus a little time, it looks a bazillion times better then the thrashed factory carpet which has long since gone to the land fill. Some cheap $15 black rubber backed protective floor mats topped it all off. Eventually it will be replaced by an aftermarket carpet kit, but it was good enough for the road trip and has held up great so far....