PART # 59207 #2. V8 4 FOUR BARREL QUADRAJET 305 302 350 327 400 Throttle Double Spring 4x 1/2 and 3/4 in #2. FITS: 1967-87 CAMARO, Z28, RS, BERLINETTA, TYPELT, EL CAMINO, MONTE CARLO, MALIBU, GM TRUCKS, FIREBIRD V8, AND MANY OTHER PONTIAC Chevy OLDS BUICK CADILLAC GMC CARS AND TRUCKS.