Pontiac G8 2008-2010 - Few Modded GT and Stock GXP Videos

Paul's Cammed G8 GT (http://www.youtube.com/watch?v=e0lg7HuxLPE&fmt=18)

Mods:

* Livernois Motorsports CNC Valve Job
* Livernois Motorsports Stage 1 L92 Camshaft
* Livernois Motorsports Dual Valve Spring Package
* Livernois Motorsports DOD Delete Kit
* Kooks Longtube Headers
* Kooks X-Pipe w/ Cats
* Kooks Catback Exhaust System
* Rotofab Cold Air Intake System
* Tuned by Livernois Motorsports

441 RWHP / 410 RWTQ (Recently added Ported Intake & TB, and U/D Pulley and made 452 / 413 RWTQ)

Jeff's Cammed G8 GT (http://www.youtube.com/watch?v=MckVc3dpDwY&fmt=18)


Mods:

* Livernois Motorsports CNC Valve Job
* Livernois Motorsports Stage 1 L92 Camshaft
* Livernois Motorsports Dual Valve Spring Package
* Livernois Motorsports DOD Delete Kit
* Kooks Shorty Headers
* Magnaflow X-Pipe w/ Cats
* Rotofab Cold Air Intake System
* Tuned by Livernois Motorsports

415 RWHP / 399 RWTQ

Norm's Magnacharged G8 GT (http://www.youtube.com/watch?v=w0INwvuKkvI&fmt=18)

Mods:

* Magnacharger MP1900 Supercharger Kit
* Rotofab Cold Air Intake System
* Tuned by Livernois Motorsports

423 RWHP / 401 RWTQ

Livernois Motorsports G8 GXP Baseline (http://www.youtube.com/watch?v=AXhWPX9PG-4&fmt=18)

351 RWHP / 361 RWTQ

Regards,

Rick LeBlanc
Livernois Motorsports

Nice! What's in store for the GXP?

What was that crap on the front of Jeffs car? Hiding something?

Nice! What's in store for the GXP?

What was that crap on the front of Jeffs car? Hiding something?

Tossing ideas around now. We were thinking maybe a 427... maybe a Maggie... or maybe both :devil:

It's similar to the material that comes on the cars from the factory. We install it along with fender covers on all cars before we work on them to protect the paint.

-Rick

I'm getting my GXP baselined tonight. I'm hoping for decent numbers.

Keep me updated. Everyone said our numbers seemed low, but the car did only have 19 miles.

-Rick

cam and headers makes the same or more power than the blower?????

cam and headers makes the same or more power than the blower?????

The stock exhaust is choking the blower. It'll make 450-460rwhp with exhaust mods.
While peak HP might be similar to a H/C car, the power under the curve of the blower
car is much better and the torque down low makes for a great street car.

nice work. i want a GXP with FI.

Very nice.

Nice. Great to see dyno vids when people actually show the graph afterwards.

I want to see what you can do with a M6 GXP...lol. Wonder if you could hit the 400 hp mark with full bolt ons?

I want to see what you can do with a M6 GXP...lol. Wonder if you could hit the 400 hp mark with full bolt ons?

Easily. We should know shortly. We plan on modding ours. We had it back on the dyno today after breaking it in... breaking it in very hard and the numbers are closer to what others are seeing. With 19 miles it made 351 RWHP / 361 RWTQ, now with 1,000 hard miles and no mods it made 371 RWHP / 382 RWTQ.

-Rick

Easily. We should know shortly. We plan on modding ours. We had it back on the dyno today after breaking it in... breaking it in very hard and the numbers are closer to what others are seeing. With 19 miles it made 351 RWHP / 361 RWTQ, now with 1,000 hard miles and no mods it made 371 RWHP / 382 RWTQ.

-Rick

now thats more like it!

Wow... It's amazing to me how much horsepower break in frees up. Wonder if it applies to my car @ 193 miles? lol, j/k
I'd like to do at least bolts on if/when I get one. Maybe even a small cam. 370rwhp is near my goal with the LS1 in the 3rd gen, but seeing as how the 3rd gen is something like 3200lbs as opposed 4000 lbs...

Freakin sick! Threads like this definitely keep me motivated!

I wanna get a gxp with a maggie on it

pretty cool