Like XJS Motors post from years back . I have recently picked up a Chrysler C-486 with matching trailer that I found in the middle of Nevada. It's a fixerupper as the guy I bought it from sold it to a kid who never paid him but decided to Rip out the carpet and foam floor. Still has the 340 block but missing heads, intaxe and carb. He reposessed it and I bought it over in Emlay ,Nevada. Towed just fine with my 1/2 ton Chevy. I would love to hear your thoughts on how to rebuild the motor. If it is a 340 6 pac or if the 6 was just a number they cast on the block. Ideas on redoing the foam. Thanks in advance !! Don. 775 Six two two 7999 if you call leave a message. I don't answer phone numbers I don't know anymore.