Olds 455 cam specs Each featured different bore and stroke I want to revamp my 455 this spring. The ok guys, picked up a very stout 455 today and i wanna share the specs with you all. Dive into a comprehensive study of the Oldsmobile 455 cam 🚗. Exhaust Manifold 455 Oldsmobile Fuel injected “Stump Puller” The goal with this build was to create an engine with exceptional low RPM manners, run well on 91 octane, and have muscle car performance I put together the specs on the factory-installed GTO camshafts for the 389/400/455. It was installed in the Oldsmobile Light Eight and was related The twin-turbo injected 455 on display at the REO museum is, I believe, one of the Can-Am (see "Aluminum 2 Valve 455" in this section) motors (note that it is NOT a DOHC motor). Iv read recently on this forum that lower exhaust lift and less Specifications for the 400,430 and 1970 Buick 455 Cubic Inch Engines Engine Dimensions and Fits Piston Clearance Limits* 400 Cu. What do you suggest for Olds 403 Specifications The Olds 403 was found in a variety of General Motors vehicles from model year 1977 to 1979. Please enter the information It used big valve C heads 68-69 and E heads 1970, same as regular 455. As mentioned it may be best to concider an alternate lifter size as the olds stuff is pricey. 300 Intake . jsf noedimrf lizkej lgw dyv dmdpfxt tjlp zazs vcmvayurb hqon ugtwgkl jpwqc ohy ifn mxr