Buick Grand National Engine: 240 Products

$142.99
Buy It Now
$157.99
$22.00
$28.99
$23.99
$28.99
Buy It Now
$31.99
$49.08
$22.99
Buy It Now
$25.99
$40.99
Buy It Now
$45.99
$39.99
Buy It Now
$43.99
Grand Am Malibu Gas Tank Sending Unit Carbureted Engine
Order by Noon EST and this part ships today!
Fuel Pumps
$58.40
$141.99
Buy It Now
$156.99
$20.99
Buy It Now
$23.49
via eBay

Buick Grand National vs.Dodge Viper

Two V6 GN's showing a V10 what it's all about......

via YouTube

Buick Grand National Engine Breaking News

GM Invests $336 Million in Detroit-Hamtramck Plant to Build Chevrolet Volt - PR Newswire (press release) December 07, 2009

GM and its strategic partners produce cars and trucks in 34 countries, and sell and service these vehicles through the following brands: Buick, Cadillac, and more »

Save these Cars – Hollywood, California: Part II - GlobalPost December 01, 2009

Segal swapped in a Grand National–that's NASCAR, not Buick–front end, a nitrous-boosted Ford big block and jet thrusters. According to the BB Press Kit,

via Google News

2012 Buick Regal GS Test Drive

What's New: Buick, known to most of the country as a purveyor of comfy but stodgy cars, is trying to remake its image. Exhibit number one is the Regal Gran Sport, a high-performance version of the Regal. Driving Character: Our chance to drive the GS came at GM's Milford, Mich. This new model packs an impressive suite of hardware—a punchy 270-horsepower turbo engine, four-piston front Brembo brakes, adjustable shock absorbers and sharp styling enhancements. Plus, it's available with the hallmark of any driver's car: manual transmission.

You Ask We Answer

Q:

1984 buick regal & grand national?

I have a 1984 Buick Regal with the same 3.8l 231 c.i. engine in Grand National. Does that mean that if I put a turbocharger on my engine that I would get the same performace specs as the Grand National?
(asked by seshomaru202 on June 11, 2008)

A: close to it, in my experience as a mechanic, just swap the turbo system over and you may have to make some body mods but you may have a littl emore power due to the slack regal had to make up (answered by juttin on June 11, 2008)

A: close to it, in my experience as a mechanic, just swap the turbo system over and you may have to make some body mods but you may have a littl emore power due to the slack regal had to make up (answered by juttin on June 11, 2008)

Q:

Buick grand national won't start. 36 psi fuel pressure. Good spark, computer reports a 12. Ideas?

My father-in-law was driving down the freeway and the check engine light came on. About a mile down the road the car stopped. It has not started since. I have good fuel pressure and volume. I have spark, checked twice. The car had overheated and needed coolant, but seems ok now. The coolant sensor tests good. Any ideas?
(asked by alderb28 on February 11, 2175)

A: Well, 12 is the "no-trouble" trouble code, so the computer isn't seeing anything that set a hard code. Wouldn't hurt to check all the underhood wiring and vacuum hose to a MAP/BARO sensor and such. Maybe the Oil level and sender. If you have Ported Injection, you could buy a "noid light" cheap, to make sure the injectors are being pulsed, or if it's TBI, you could just check it visually of course. The "one injector being shorted" thing would apply if it's not Sequential FI. (answered by on February 11, 4124)

Q:

Buick Grand National Starts But Won't Run...?

It has a high performance fuel pump, adjustable fuel regulator & high performance injectors (not sure of psi.) Car will start but not run, it starts right up but shuts off immediately unless you continuously rev the engine. Traced it back to fuel rail, removed regulator and clamped rail shut. Car starts at 42lbs and holds, idles and revs at 38. My question is, is the problem the pump or the regulator? Both are fairy new (under 1,000 miles.)
(asked by H on August 27, 2008)

A: I would say the fuel regulator if it is adjustable is there anyway of knowing with leaving it hooked up and it should be around 38 psi (answered by THE RIGHT ANSWER on August 27, 2008)

via Yahoo Answers