1987 GN hardtop built 109 10sec street car

[cuda6pak]

Up for sale is my 1987 Buick Grand National hardtop. I have owned this car the last 7 years. The motor, trans, and rear have less than 2,500 miles on them. I would not hesitate to drive this car across the country at any point. The A/C works great, but has the typical leak at the hose near the radiator, so it just needs to be refilled with R134A. The body reads 76k miles as it sits, clean title in hand. It still has original paint, spare, etc.

Built 109 by NCTURBOS - All machine work documented with receipts.
- Forged Wiseco pistons, stock rods & turbo crank
- Champion CNC Ported Irons
- Champion CNC Ported Intake
- 210/215 Roller cam
- Harland Sharp 1.6 roller rockers
- Ported stock TB & Plenum
- RJC girdle
- ARP hardware throughout
- HR Motor mounts

Extreme Automatics Stage 3 2004R trans
- All billet everything
- Deep sump pan
- Electric transbrake
- PTC 9.5" 3200 17#blade
- 3" aluminum Driveshaft
- Driveshaft safety loop
- Detroit locker
- Moser 28 spline axles
- ARP wheel studs
- Dual rear airbags

Power Adders
- CPT66BB
- Cottons Big FMIC
- Razor's dual nozzle alkycontrol
- THDP
- Hooker Aerochamber exhaust
- 3" electric cutout
- Hotwired DW fuel pump

TurboTweak 6.1 chip
- Powerlogger WB02 setup
- Scanmaster 2.2
- Bosch wideband
- LS1 MAF & Translator


Misc
- New battery & Kirban 200amp alternator
- Centerline Rev wheels - 15x6 front, 15x10 rear
- 275/60 MT's
- Alradco HID's
- Hallman in-car Manual boost controller
- High torque mini starter
- Vacuum brake conversion
- F-body radiator
- Hawk HPS brake pads with new front rotors
- Speedhut electric gauges - Tach, FP, Boost, Oil PSI, Trans temp
- RJC billet horn ring
- CD head unit, sub/amp, front speakers

 

[cuda6pak]

More pictures





























There is a LOT that I'm forgetting right now that I will add when I remember. I only made one pass on this combo and went 11.5@118 on 22-23psi. This was a test pass with 1.95 60' and letting out at the end. The car will come with lots of extras - (2) stock GN wheels, centercaps, ported stock heads, axles, etc. Please feel free to ask any questions.

Price: $18,500 $17,900 $16,500

 

[kidglok]

Price?


Posted from the TurboBuick.Com mobile app

 

[cuda6pak]

Cold start

1/4 pass

Dyno

 

[sand1]

nice!

 

[cuda6pak]

A few more pics of the motor build

 

[gn4u2c]

got a clip of a 10 sec run ? local car junky up here is looking for something and he's got the cash but he will need to see a 10.80 or so pass before he counts out the bills.

 

[maxcom]

Dyno numbers?

 

[cuda6pak]

I've only made one shakedown run since the new motor build so I only have the one pass. But as you can see it went 11.5 with a horrible 2.0 60' off the foot brake at 0psi and letting out before the 1/4. With a 1.5 60' launch off the foot or trans brake and you are in the 10's even with letting out. Keep in mind this was on ~22psi. 465rwhp. I normally run 25psi on the street.

 

[maxcom]

You in the Boro?

 

[cuda6pak]

You in the Boro?

Sure am

 

[cuda6pak]

Price drop - $17,900

 

[sand1]

 

[DREWFUS1971]

NICE car!!! If Keith assembled the motor should be bulletproof! GLWS.... I'll be looking for my fourth turbo regal(and first GN) in a few months & if not sold I'll be coming to see you!

 

[GetOwnedVette]

Perfect street car. GLWS~!

 

[Velon]

very similar cars

 

[Black Power]

Beautiful gn

 

[cuda6pak]

Thanks guys.

Keith did indeed build the motor and I am absolutely impressed at his attention to detail. The car runs absolutely perfect.

 

[nickrov]

Beautiful car!!!! Sounds like a good deal

 

[wolfmann442]

Where are you located in TN?