Purchased my 2nd 67 firebird and I love it!!!! car is all original 400 from San Fran California with original bill of sale and build sheet I even got the original plate issued to the lady still on the front of this beauty !!!! I cant wait till I figure out this computer thing to post pictures of both of them. Any way wondering if I would hurt the value of it to add a hood tach (they do look hot) Any advice would definetly help me . Also how to post pictures. One more thing where can I get a 67 smog pump for a 400???????