ineedmorepsi

I'm a bit concerned about my car after a dyno session and the only thing I can think of are the plugs are fouled because the car was running 9.8-10.1 AFR on the base run.. so they had to of been(My mistake for not putting in new plugs). This was done on a Dynojet 2 days ago in very hot afternoon weather. Base run was 296whp/283wtq at 23psi tapering to 21psi. The boost controller was not touched at all for remainder of the tuning session. Shop temp was averaging 101* and 17%humidity and the coolant was seeing about 205-210*.

So considering the old plugs, does the hp/tq output seem about right at my mod and boost level and how can I clean up the roughness in graph? I totally forgot to ask him while I was there about it. So question is will changing the plugs clear up the mid top end "static" that I see on the graph or is there an outlying problem?

Fuel:
Sunoco 93
Stock fuel pump
Stock injectors

Power Mods:
Stock ECU(ECUFlash)
Stock turbo
Stock cams
Hallman MBC Pro RX @23psi
Injen upper and lower IC pipes
Injen intake
Perrin 3.5" FMIC
Invidia o2 housing
Invidia downpipe
Megan testpipe
Greddy catback w/ Vibrant street stealth muffler

Without and with smoothing.

tscompusa

iTrader: (31)

i think you're down some power yes, but that temperature doesn't help one bit.

ZanarkO

iTrader: (10)

Seems a bit low. Also you might want to upgrade that fuel pump asap.