For the sake of interest, I try to find a similarly modified LS3 to at least estimate the performance on the wheels, but I'm quite surprised how the different numbers are given by users here.
I have 2010 LS3, stainless power headers, high flow cats, K&N Typhoon CAI,
Soler Performance ported throttle body, Ragazzon axle back exhaust and tune from Dynosteve on Europe 100 octane fuel. A little better than your 93 fuel.
I was expecting 450 horses, which is probably a utopia.
But I think those 440 horses can be a real number.
What do you think?
Dynatch LT's with high flow cats, Vararam tune version, Vmax CNC TB, Solo Mach-X, GM 3.91 gears, RX catch can. Tune done by RDP Motorsports.
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My life is a constant struggle with Camaro.
K&N CAI, Stainless Power longtubes, high flow cats, modified Ragazzon High Performance axle back, Soler Performance ported throttle body, Soler Performance throttle controller, RAM clutch adjuster, modified LS7 clutch kit, Tick Performance billet bearing support, Tick Performance remote bleeder, separate clutch reservoir, BMR trailing arms, BMR toe rods, Pedders Suspension cradle bushing inserts, Control Arm Bushings, Strut tower brace, oil catch can, Hurst T-handle shifter, 20mm wheel spacers, DBA brakes, QTP Cutouts, Dynosteve tune.