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It looked good, but was just a 3100 v6 with the 3+OD slush box. Actually the 86-90 generation only came with the venerable Buick V6 (3.0 liter or 3.8 liter), but you're right..a special car it was not. That Buick 3.8 engine is the best thing GM ever made, but even as a two-door this LeSabre is ALOT of car to move.
May 24, 2001 · 78 turbo vac lines. I am seaching for answers. On my 78 Lesabre the wastegate has one vac port on it. I'm trying to install my turbo I'm getting no boost. The turbo has two vac ports on it which is said to go to the wastegate, but the wastegate already has a hose on it running from the pcv valve. So if the line from the turbo goes to the waste ...
Apr 26, 2007 · - In '86 there was a Lesabre Grand National, 117 were built. - The option code for the T-type was WE2. - T-type can be found in four colors: Black, White, Silver and Maroon. - The only exterior T-type badges are on the pillar, and in the Lesabre badge. - Most if not all 87 T-types did not come with a rear spoiler.
Jul 1, 2003 · GN's might have a higher resale in all years except for 87's. They made to many of them. My boss has 87 GN with 26,000 mi. and a 87 Turbo. T with 34,000 mi.. He had them both proffesionally. appraised, The Turbo T is valued $1,000 more than the GN. I also work on five turbo regals, three GN's and two Turbo T's.
Feb 22, 2010 · The RWD Lesabre, Delta 88, Custom Cruiser, Roadmaster, Caprice, Impala, and Fleetwood all share many common chassis parts. The exceptions are that the Cadillac Fleetwood/Brougham had the frame stretched 6 inches to provide more rear legroom, and the wagons have a slightly revised rear frame section.
Oct 14, 2017 · Rumor has it that Buick was in the process of testing a turbo version of the upcoming 3800 V8 to be used if the LeSabre Grand National ever made it to long-term production. This was probably untrue considering that the newly designated “sport” models of the LeSabre called the T-Type would be naturally aspirated.
Nov 15, 2009 · Nov 15, 2009. #1. I have a 1985 Buick LeSabre (RWD) and am having issues with the lockup torque converter clutch engaging at far too slow of a speed. Car has the Oldsmobile 307 V8 with 200R4 transmission. The lockup will usually try to engage in 2nd gear, at speeds as low as 15 MPH, even with a cold engine. It will also stay locked usually, and ...
