Grand Prix GTP with 3.25 pulley acceleration

0-160km/hr spinning all the way to ~5500rpm.. the dip is when they finally hook but you cant hear it tho over the exhaust. It is extremely loud and I mean LOUD, I will be putting a Magnaflow 3" resonator in shortly. Not to bad for my daily driver and can still get ~27mpg. Video was shot in Mexico on a closed course. Current Mods include:

NGK TR6IX Plugs
ZZP 10.3mm Wires
ZZP High Flow Fuel Filter
Lucas 42.5Lb/Hr Injectors
ZZP Custom Tuned PCM
ZZP Throttle Body Heat Shield
ZZP Throttle Body Spacer
ZZP Stage 1 Ported Throttle Body
ZZP Ported Supercharger w/Inlet & Outlet Work
ZZP Modular Pulley System with 3.25" & 3.4" Pulleys
ZZP Cold Air Intake
The Other Guys Ceramic Coated Headers
ZZP TOG 3" Stainless Cat'd Downpipe
ZZP 3" Stainless Catback w/Flo-Pro Mufflers
ZZP Billet Dog Bones
Poly Motor Mounts
Aeroforce Interceptor Scan Gauges x2
AEM Wideband O2 Gauge
ZZP A-Pillar
180* Thermostat
ZZP Stage 1 Voltage Booster
ZZP Fuel Pump Rewire Kit
Blue Halo Log Lights
Billet Grills
18" American Racing Casino's with 245/45/ZR18

Category:

Autos & Vehicles

Tags:

• GTP
• Grand Prix
• ZZP
• ZZPerformance
• 3.25
• pulley
• supercharged
• SC
• Ported supercharger
• CAI
• modular pulley system
• Intense racing
• 3800
• L67
• ported throttle body
• ceramic coated headers
• 3 exhaust
• cat'd DP
• PCM
• sick GTP
• Lucas injectors
• W-body
• SLP
• Magnaflow
• Flowmaster
• Flo-Pro
• AEM
• Aeroforce
• Interceptor
• TOG headers

[adamnephin]

no match for my ss

[Cstremes]

@adamnephin your SS cant handle this.

[Laxnut1082]

How's the knock on that sucker?

[Cstremes]

@Laxnut1082 the max ive seen on a hot day is 1.3 deg, normally it peaks at 1.1KR

[lurch1489]

@adamnephin lets hear about your SS since you dont have a video of it...

[wheaterfly]

im getting a grand prix today :) i need a car thats better on gas than my camaro

[Cstremes]

@lldaggerll was stock timing in this vid, now running 18.5* on a 2.7" pulley KR free

[lldaggerll]

@ashlee0 if he wideband tuned it then he's probably running that smaller pulley with good timing.

[superscort1986]

God i thought you only advanced the pulley and had that drastic of a change! Luckily I then read the description and saw the mods. Blew my mind for a second there!

[ashlee0]

@Cstremes you'll get more kr when its cold anyway, and why not just run the 3.4 pulley? less boost more timing the car will be happier and just as fast if not faster