The deck height is shorter than the Series I, which reduced its weight and total engine package size. To make this change, GM engineers required that the piston connecting rods be shortened 1” (25 mm), and to redesign the crankshaft. A new intake manifold improved breathing, while a redesigned cylinder head featured larger valves and a higher compression ratio. The result was a 205 hp and 230 lb.-ft.
AutoZone Repair Guide for your Engine Electrical Firing Orders Firing Orders. Specific to: Buick LeSabre 1986-1999. Buick Park Avenue 1996-1999. Oldsmobile 88 1992-1999. Oldsmobile Delta 88. 3.8L (VIN B and 3) Engines Firing Order: 1-6-5-4-3-2 Distributorless Ignition System. Click image to see an enlarged view.
Will a 2000 buick lesabre 3800 series II interchange into a 1997 buick park ave with a 3800 series II motor - Answered by a verified Buick Mechanic. If you are using a stock GM bellhousing, make sure you have proper clearance for the flywheel. The mount is approximately 4-1/2” closer to the backside of the block. The 225, 231, and 3.8L (rear wheel drive vehicle) all used the standard Buick bolt pattern for which we offer motor mounts, bellhousings, and adapters.
Easeus Todo Backup Portable. Powerplant that had better fuel economy. To meet emissions standards of the ’90s, an EGR tube was placed in the intake manifold to reduce combustion temperatures. City Bus Simulator Munich Crack Free Download. This increased fuel mileage by a substantial margin and provided GM some engineering success. In fact, the 3800 Series II was on the Ward’s 10 Best Engines list 1995 through ’97.
However, in April, 2009, GM issued a recall on 1.5 million vehicles with this engine due to an oil leak issue that could result in a fire. ( See the sidebar at the end of this article). Did You Know The Buick 3.8L has evolved from its humble beginnings as a cheap, easy-to-build, economy motor in 1962, into one of the best pushrod motors in the world. Pc Line Pcl-3000 Driver Windows 7 here. But did you know that the engine started its “life” as a Buick V8 that had two cylinders “missing”? That was to allow GM to machine it on the same line as their V8 with common tooling.