300+HP 6g Celicas, looking at 6g celicas over the 300+HP Options

[west_minist]

Are there any celica owners out there who have modify there celicas (GTFoursAllTrac or swaps) over the 260HP mark.

I would like to know how it was done, what matter arises and so on.

Also, how does the car feel and behaves with those mods from standard.

If you are a GT owner or a celica owner who looking to go to the 260 mark or just get that extra performance over 160HP, you can also dropped usa line letting us know what your plans are and how are going to go about doing it.

Here are my plan (which are just plans for now). The engine will be prepared for hp about 400HP. Please remember that.


VeilSide Titanium Muffler
Crane Cams HI6 TRC
Maybe Autronics ECU w/Coil Pack OR AEM ECU
Nology Plug Wires
Nology ProFire M80 Coil
HKS Iridium Spark Plugs
HKS GT3037S/T04E/??T04R Turbo??
HKS Header
HKS GT Wastegates
HKS Racing Blowoff Valve Type II
Blitz Intake
HKS Intercooler
720cc Injectors
HKS Fuel System upgrades
TRD FPR (Fuel Pressure Regulator)
HKS Cams (264-272)
HKS Cam gear
JE Pistons
Toda Racing Lightened Flywheel
HKS GD Clutch Pro Multi-Plate Clutch
Kaaz LSD

Tein Type HA Damper Suspension
TRD Strut Tower brace
TRD Rear stabilising brace
TRD Anti-Roll Bars
Brembo Brakes kit
Bridgestone Potenza S03/RE-01/Toyo Proxes RA1

Racing Hart M35 Rims
Veilside body mods

Blitz DC & BL Series Guages
HKS Turbo Timer
APEX AVC
APEX SAFC
Sparco Seats
Momo Steering Wheel


----------------------------------------------------

West_Minist

[NEVERSTOP]

QUOTE

was not talking about compression and so on. It would be expected that the compression and internal would notr be the same.

Compression is VERY important when it comes to boosting a car.
The lower the compression ratio the better your car will handle under high boost situations.. High compression ratios are already under a bigger load than low compression ratios... you add too much boost... you go BOOM!

Also you need to look at you cams... deration vs lift.

Deration... better for N/A... Natural Aspirated... engines, allows more time for air/fuel mix to enter the cylinders, but at a slower rate.

Lift... Better for forced induction... turbos and chargers... allows more rpms.. thus keeping up with the forced air. doesn't allow as much air/fuel to enter cylinder at one time but does it more often.

Remember... anytime that you mess with your deration/lift you are changing your engines timing and you need to pay attention to this... not doing so will cause damage to your engine... New gears and pullys and such are essensal when changing cams.

for a good list of cams for the 3sgte go to
ALLTRAC

click on the word "TUNNING" and you will see a really good selection for the 3sgte.

Buy the 3sgte instead of the 3sge.. you will save money by the time you are done.. you would basically have to put a stroker kit into the 3sge to make it full functional with a turbo on it... atleast $3000

Also you will want to look into a new pistion set for either engine... this can change your compression ratio and also your displacement slightly.

One more thing... on your original list you didn't list a new head gasket... the stock 3sgte head gasket is only good for 400hp and that is at the flywheel not the wheels.... what that means is if you make your car do 400hp at the wheels you are running anywhere between 450-500hp at the flywheel...****en transmissions... Neways the head gasket will blow! so you need to look into this.