#Scanmaster grand national full#

Options on this 1987 Buick Grand National include: Air Conditioning, AM/FM Radio, CD Player, Power Brakes, Power Steering, Jack, Anti-Lock Brakes, Tilt Wheel, seat Belts, Cloth Interior, Aluminum/Alloy Wheels. This gorgeous 1987 Buick Grand National is sure to be a hit with collectors and Grand National enthusiasts alike. This 1987 Buick Grand National has a 4' cold air intake with LS1 MAF + Translator, Scanmaster + Boost Gauge, Switch panel, 3' downpipe + exhaust, Intercooler, 60 lb Flow matched injectors, a Performance Chip programmed by Turbo Tweak, High volume oil pump, fuel pump kit, hot wire kit, Replaced motor mounts, body bushings, sway bar bushings, Boost Controller and Power Plate made by RJC Racing, and more. The result was 245hp and 355lb ft of torque from the factory. Normally, it is permanently connected to the wiring going to the ECM although it may also be connected through the ALDL port if one wanted a mobile version.

#Scanmaster grand national full#

Powered by the famous 3.8l Turbocharged Sequential Fuel Injected V6 engine: an intercooler for the Turbo was added in '86 along with a two-piece aluminum intake manifold that increased airflow by 10%. To my knowledge, the ScanMaster is the only scan tool specifically designed for the turbo Buick that is intended for full time use. All Grand Nationals were painted in Black and this one comes with Gray cloth interior too.

The popularity of the Grand National peaked by 1987, and this car is one of the 20,740 built for the model year.ДЄ 4.9 second 0-60 run back then was VERY respectable these cars pull like an old big block muscle car. The Grand National story goes way back and these bad Buicks were legends before they even hit the showroom floor. Lauderdale is excited to offer one of the 80's most memorable classic cars- the 1987 Buick Grand National - for sale right now in our South Florida showroom, located in Coral Springs. Under 50K miles.Gateway Classic Cars of Ft. Go to in the Technical Sections and look around, there's tons of tuning info there that cover alot of this in detail.Д¤0# inj,JL chip,HW Walbro 307,KB SS headers,THDP,V-4 IC, stock turbo & TC, SS dual exhaust, no cat.,Direct Scan, BFG 275/50/15 DRs on stock rims. MAF is the mass air flow, 255 is max at WOT but many don't go that high at WOT so don't be alarmed, but should at least be 220+. There are 16 different BLM cells for the different rpms and load, some of which can never be reached because of impossible combinations. Go by pedal motion.Д«LM's tell you how the car is running rich or lean at different rpms and loads- 128 is perfect, any higher shows it is lean, any lower it is rich, don't usually want those more than +-15 from 128. 42 at idle, and at least 4.5 at WOT, be sure you are pressing all the way down on the pedal and the carpet is not under it. IAC is good at idle only, should be between 10-40, I like them lowest as possible around 10 but not 0.

You don't really want any KR, but 1-2 degrees is tolerable for me at WOT, some believe that any is too much, it can eventually takes its toll on the bearings, too high, and you can easily blow a head gasket, or worse! You really want the lowest O2 without getting any KR. 780-.800, the higher it is, the richer it is. O2s are usful at WOT, otherwise they are all over, at WOT they should be around.