Sorry, I wasn't able to upload the scanned image of the dyno sheet for some reason, but the dyno was done on a dynojet dyno on 12/18/2009.

Stock Boost: 7psi (Vortech Stock Pulley I believe)

Max Power = 284.9
Max Torque = 183.2

I was wondering if those numbers seem right?
On Vortech's Website it shows 358HP and 214 lb/ft of Torque.
Am I missing something?

The engine is stock with 140,000 miles.

Mods:
Upgraded Oil Bolts
SOS Sports Clutch + Competition Light Weight Flywheel (11lbs)
DC Sport Headers 4-2-1
Tanabe Racing Medallions (Dual Exhaust)
Vortech V3 Supercharger Kit
Apexi Air/Flow Converter
NGK BKR8EIX Stock Number 2668
AEM AFR, Oil Pressure, and Boost Gauge.

Idle:
A/F bounces around 14.5 - 15
Oil Pressure bounces around 20-25

Cruise: 40-60 mph
A/F bounces around 14.4 - 15.9
Oil Pressure bounces around 60-70

WOT:
A/F bounces around 12.2 - 12.4
Oil Pressure bounces around 80-90

 

Perhaps the Vortec site lists a "crank" horsepower number on a 2.2L. Keep in mind the F20 usually produces a lot less torque, and around 20 horsepower less than the F22

 

Actually that's not a bad number. I think mine came in with a stock vortech kit at 292 with 10k miles when I did it. But that's Wheel hp on the dyno.

When Vortech says 358, that's at the crank.

fltsfshr

 

300/200 seems about ballpark for base superchargers, +/- pending dyno/temps...

get a standalone/injectors/pulley and toin dat mudda up!

 

how do you like the lighter flywheel?

 

dunno about a 'lot' less...

 

Get an aem, smaller pulley, bigger injectors, electric exhaust cutout, a retune and enjoy 400+ whp!

 

Thanks for all the input guys! Ok, I feel better now that those are the numbers I'm suppose to be looking for with the base kit.

Hmm, which size pulley and injectors should I get, if I'm only looking to push around 350hp to 400hp? Would I need a different belt if I go with a smaller pulley?

Also, do those A/F and Oil Pressure numbers look right at idle, cruise, and WOT?

The tuner said that he would call Vortech on Monday to check and make sure that on WOT, if it's suppose to be around 12.2 to 12.4 on the A/F. He says it seems a little rich and that I should be ok but he's gonna confirm with them Monday morning.

 

those a/fs are fine, hell most people run richer than that at WOT

 

Yeah 12.2-12.4 up top is perfect. Not too rich, not too lean.

I'm surprised to hear a paid professional has to call to find out if running this afr is ok or not, wouldn't leave me with much faith in their knowledge or ability to be messing wit my car.