1987 Buick Grand National
1987 Buick WE4. Car runs and drives really well and is a lot of fun. The engine that is in it now has a high volume oil pump, 42 injector, bigger turbo (percussion) 2 1/2" down pipe with blow off valve, 3" exhaust from down pipe to tail pipes. 3:42 posi rear-200 R.4 transmission. Could use a new paint job and seat covers. In addition to engine that is currently in the car, it is being sold with the original engine and transmission. Original engine is bored .30 over with forged pistons, Stage 1 heads, big turbo cam, headers, 3" down pipe, and .70 turbo. This engine has about 200 miles on it. The oil pressure dropped too low so I pulled it out and have not done anything else with it. The crank is standard. It didn't knock or anything so probably an easy fix--may just be the oil pump. Buyer is responsible for taking delivery of the vehicle. Will be selling more cars after this one. Please email with any questions.