WebNov 21, 2004 · These Magnum Roller Rocker Arms for Pontiac V8 265-455 applications are the ultimate street rocker. With a 7/16 inch stud diameter and 1.52 ratio, they are … WebIf you have roller rockers, you only need to order the studs which we offer separately. See note* below. Kit Includes: 16- Rocker Studs; 16- Conversion Rocker Fulcrums- Specially …
Pontiac 455 Build!! (Rocker Arms) - YouTube
WebMar 16, 2010 · The 400 automatics perform well with the 068 and 1.5:1 rockers. The Pontiac specifications for both duration and lobe placement should be used as the starting point … WebEntdecken Sie 1968-1969 Buick Special Skylark LeSabre NOS 350 rocker arm shaft 1382008 in der großen Auswahl bei eBay. ... 1970-76 Buick GS GSX Electra 225 Riviera LeSabre 455 Steel Rocker Arm Assemblies. Privat. EUR 108,94 + EUR 93,63 Versand. Prüfen, ... 1965-1966 Pontiac Bonneville Star Chief Grand Prix NOS ATC sensor 7291032 (Nr ... the pros of being a vegetarian
Pontiac V8 engine - Wikipedia
WebPontiac Rockers Rocker Types. There are 3 basic types of rockers for Pontiacs. OEM Style Steel tip rockers, roller tip rockers, and full trunnion roller rockers. The differences are … WebMar 29, 2024 · By expanding on the approach that Pontiac took when assembling combinations for its production vehicles, ... 425 to 450 ft-lbs Modified 455 4-Barrel . Modified 455 4-Barrel. Short Block . ... Rocker … WebJan 26, 2011 · This item: PRW 0845501 1.52 x 7/16" Sportsman Steel Roller Tip Rocker Arm for Pontiac 287-455 and 4.3L V8 1958-81. $141.20. Only 2 left in stock (more on the way). … signed artwork