4 days ago · The leading community and resource for Oldsmobile owners and enthusiasts.

Oldsmobile Olds Junction Oldsmobile Forums Oldsmobile Clubs Oldsmobile Links Oldsmobile Email Lists Visitors Rides January's Contents Editors Note Featured Oldsmobile Live Oldsmobile Chat …

Aug 13, 2025 · 1989 Olds 98 - Clean car for Sale [email protected] on Aug 25, 2025 Aug 25, 2025 12:38 PM by [email protected] 0

Oldsmobile FAQ Crankshafts section. Cranks 1949 - 1964 Identification All crankshafts of this period are forged. Strengthening/Machining Cranks 1964 - 1990 Identification There are about seven types of …

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). Iron, Aluminum …

Dec 28, 2025 · Cutlass, 442, and Hurst/Olds - All times are GMT -7. The time now is 12:14 AM.

Note: that the t'stat on the 1966 L-69 3x2 Tri-power manifold is further forward than on other Olds V-8s, due to the need to clear the front carb, and thus uses a unique molded bypass hose for this application.

Olds engines used 7/16" head bolts up 'til 1976, after that they used 1/2" head bolts. The 7/16" head bolts took 85 ft/lbs of torque, and the 1/2" bolts took 130 ft/lbs. [ Thanks to Jim Chermack, Bob Barry …

According to my trusty Olds engine book, the 455 was available in 310 hp, 320 hp, 365 hp, 370 hp, 390 hp, all street engines, with full manufacturers warranties. The 455 is a very forgiving and long-lasting …

Olds used the "Dual Coupling Jetaway Hydramatic" (I just love thoes 50s names!) from 1956-1960. It came in two different flavors, with one model produced from 56-58, and the other from 59-60.