500+ awhp Celica Alltrac -- tuned by KO

Loki · 07-06-2007, 03:36 PM

Here is some information on a Celica that we recently finished tuning for a customer:

1990 ST185 Celica with the following engine mods:

Relevant mods: 2.2L stroker, CP pistons (8.5:1), Carillo rods, OS valves, 272 HKS cams (110LC intake, 109.5LC exhaust), custom intake manifold, Ford TB, FMIC w/ 4" thick core, stock ignition, Accel plug wires, NGK iridium plugs (1 heat range colder than stock -- .022 gap), ARP head studs (standard 10mm), TTE 1.4mm head gasket, head/block lapped to 600grit with KO's Sonic lapping tool, Ported stock exhaust manifold, KO Racing Street Brawler GT35R w/ .63 A/R turbine housing, KO Racing custom 3" mandrel bent exhaust, KO Racing custom 2.5" aluminum IC pipes, Tial BOV, ACT 6 puck clutch, Hydra Nemesis tuned by Kris at KO Racing, KO Racing 8mm bored stock rail (dual feed), Sard 800cc injectors, Aeromotive FPR (55psi static), walbro fuel pump.

Injectors were at 100% duty cycle for the last 1500 rpm of the run.

Pump gas and 22psi (uncorrected):

Race gas and 28-29psi (uncorrected):

Same plot with STD correction:

Pump gas Dyno run:
http://www.koracing.net/viewclip.php?clip=33
Race gas Dyno run:
http://www.koracing.net/viewclip.php?clip=32

Race gas drag run at PIR:
http://www.koracing.net/viewclip.php?clip=34

More pics: http://www.koracing.net/gallery.php?folder=51

PETC · 07-06-2007, 05:54 PM

Kris, that is awesome. Glad that turned out well.

07-06-2007, 03:36 PM	#1 (permalink)
Loki KO Racing Dude Join Date: Jun 2006 Location: Hillsboro, OR Posts: 104 Thanks: 3 Thanked 1 Time in 1 Post My Google Map iTrader Rating: (3/100% )	500+ awhp Celica Alltrac -- tuned by KO Here is some information on a Celica that we recently finished tuning for a customer: 1990 ST185 Celica with the following engine mods: Relevant mods: 2.2L stroker, CP pistons (8.5:1), Carillo rods, OS valves, 272 HKS cams (110LC intake, 109.5LC exhaust), custom intake manifold, Ford TB, FMIC w/ 4" thick core, stock ignition, Accel plug wires, NGK iridium plugs (1 heat range colder than stock -- .022 gap), ARP head studs (standard 10mm), TTE 1.4mm head gasket, head/block lapped to 600grit with KO's Sonic lapping tool, Ported stock exhaust manifold, KO Racing Street Brawler GT35R w/ .63 A/R turbine housing, KO Racing custom 3" mandrel bent exhaust, KO Racing custom 2.5" aluminum IC pipes, Tial BOV, ACT 6 puck clutch, Hydra Nemesis tuned by Kris at KO Racing, KO Racing 8mm bored stock rail (dual feed), Sard 800cc injectors, Aeromotive FPR (55psi static), walbro fuel pump. Injectors were at 100% duty cycle for the last 1500 rpm of the run. Pump gas and 22psi (uncorrected): Race gas and 28-29psi (uncorrected): Same plot with STD correction: Pump gas Dyno run: http://www.koracing.net/viewclip.php?clip=33 Race gas Dyno run: http://www.koracing.net/viewclip.php?clip=32 Race gas drag run at PIR: http://www.koracing.net/viewclip.php?clip=34 More pics: http://www.koracing.net/gallery.php?folder=51

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07-06-2007, 05:54 PM	#2 (permalink)
PETC √(176400) Join Date: Nov 2005 Location: Bellingham, WA Posts: 2,410 Thanks: 27 Thanked 52 Times in 45 Posts My Google Map iTrader Rating: (4/100% )	Kris, that is awesome. Glad that turned out well.