Here is my 73 Gran Sport 455. Engine has some modifications done to it that I'm putting back to stock so I can race it this year at Factory Stock and Pure Stock Drag races. Cool car, have all previous owner history, contacted the second owner and he has all the original paperwork and some of the original parts he is going to give to me one of these days when the world gets back to normal and we can visit people.
I have two of similar style. One is a 1979 Buick Century sport Coupe with a Pontiac 400, 2004r and 3.73 psi rear. It came with the 4.9. I am looking at a possible Buick 455 swap. We installed 2.5 mandrel exhaust and a custom factory appearing 170 speedometer and custom in dash tachometer. It also has the one year aluminum three piece bumpers. My second is a 1978 Buick Century 4 door with a 462, stage 2se, ta 212 cam, sp1 intake, Holley sniper efi, switch pitch 400 , 389 ford 9 rear end. We just added hydroboost brakes, and 3 inch ta mandrel exhaust and flowmaster Fx mufflers. It also has the HRn parts lift bar. I am in process of adding a Buick hood tach and turbo hood.
Still very new to the site. Still learning my way around. i'm seeing some very nice Cars guys and girls and slowly getting more info on mine. Thanks to everyone thats been helping here is my 1973 century luxus NONE GS car 455 U code Did have factory AC.
Hello from the UK. Great site, lots of helpful information. This is my 1973 Buick LeSabre two door custom 455. Owned her 4 weeks. New wheels and tyres on, done plugs, leads, have the quadrajet off to rebuild that too.
Welcome to V8 Buick nice car Darren I'm just getting my 73 ready for spring just waiting for the snow to melt
Hi Thanks they are a vintage set of Champ 500s with progressive custom wheel spinners. 275/60/15 on the back 255/60/15 front
