It is Revell's 1/24 MAD Magazine Funny Car.  The model was built box-stock.  Paint is Model Master Crazy Plum Metallic and Testors Bright Yellow.  

Click on images below to see larger images

Kit decals were used, and were quite the challenge to apply  (they were thick as mucous).  This was blast to build, now back to the aircraft models!!!  Thanks for posting my car!!!

Albert