1987 Buick Grand National Hardtop / Houston

sumnerw

Member
Joined
Jun 5, 2001
94k miles; clean title
Centerline Telstar wheels (15”x8”) with BFG Radial TA tires (new @ 84k miles)
P215/65R-15 front and P275/60R-15 rear.
Suspension (front suspension completely rebuilt at 88k):
Global West ‘Delalum’ bushings in upper and lower front control arms;
Heat shields on D/S and P/S front upper rear bushings;
Moog front springs, tie rod ends and ball joints;
Polyurethane front swaybar bushings and end links;
Polyurethane bump stops;
Southside Machine rear traction bars;
KYB Gas-A-Adjust Shocks;
Dual rear air bags;
Lower body mount bushings added to positions 3, 4 and 5.
Engine (rebuilt at about 70k):
GN1 aluminum heads w/ ported intakes;
Billet main caps - #2 and #3;
Double roller timing chain;
TRW forged pistons;
ARP main studs and head studs;
Polyurethane D/S and P/S engine mounts.
Engine upgraded at 88k:
Comp Cams hydraulic roller camshaft;
Comp Cams hydraulic rollers;
Crane Cams pushrods;
K-Motion valve springs;
Federal Mogul main bearings;
Sealed Power rod bearings;
TA Performance hardened #1 cam bearing.
Rest of drivetrain:
3000 rpm stall, lock up converter;
ATR aluminum driveshaft;
Driveshaft safety loop;
Stock, posi 3.42 rear end (GU6; G80; G87).
Fuel system:
Walbro GSS340 fuel pump;
Hot wire for fuel pump;
MSD 50 pph injectors;
Kenne-Bell adjustable fuel pressure regulator.
Air intake and delivery system:
Ported lower intake w/ EGR tower removed;
RJC air distribution plate;
Accufab upper plenum and 70 mm throttle body
PTE54 turbocharger;
CAS front mount intercooler;
Carroll Supercharging alcohol/water injection system.
Exhaust system:
ATR stainless 3” downpipe and 2½” dual exhaust;
ATR wastegate valve on exhaust crossover;
Walker stainless steel Dynomax Ultraflow mufflers;
ATR 3” high performance catalytic converter (to pass emissions test);
ATR 3” test pipe
Cooling system:
ATR aluminum radiator;
Ramchargers dual fan sealed to radiator with trunk gasket;
160º thermostat drilled with two bypass holes;
Billet thermostat housing;
Dequick high volume water pump;
Evans overdrive water pump pulley;
Blocked water pump bypass;
Evans NPG+ coolant.
Oiling system:
Ported timing cover;
Melling high volume oil pump;
Oil filter bypass valve blocked;
PT&E “turbo saver” remote oil filter system.
Braking system:
Aluminum rear brake drums;
Line lock;
Russell speed bleeders.
Electronics:
Stock ECM with Joe Lubrant chip;
Jensen radio w/ CD player.
Electrical system:
Lightweight AC-Delco starter;
Red Armstrong volt booster.
Gauges:
Hood-mounted Autometer liquid-filled, mechanical fuel pressure;
Westach EGT and VDO 0-30 psi mechanical boost on a-pillar;
VDO oil pressure and water temperature in console mount.
Power windows and locks
Power driver seat
Dual remote outside mirrors
Interior in good condition. No tears in seats.

Ran 11.1 @ 125 mph (550 hp) before cam change. Haven’t had a chance to dial new cam in.

Buyer responsible for arranging pickup or shipping.

Asking $13,000. One week here, then it goes to eBay.

Buzz White in Houston, TX

email for pics
 
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