just wondering whats the most power people have gotten from the stock turbo setup?and what were your mods?

thanx

 

I've seen 230hp at the wheels off a DynoJet.


-Ted

 

190whp@ 11psi s4 tii. comp is ~100 in on faces.

dont know why i make less than others do.

now i got 247whp @ 11.5psi with a hybrid

with fmic, 1.5 ecu chip and some bigger primarys im hoping for 300whp at 15psi. My end goal may change up a bit when i see the power numbers at 15psi, but i want ~300 on the turbo for high boost and 250whp on low boost.

 

Im not really sure but my bro has a N/A GXL and I have a TII and I could feel a huge power difference between the cars when they were stock

 

Hassan has a dyno sheet with 260hp at the wheels.


-Ted

 

2a+ron has a dyno pull of 250 on a stock turbo.

 

how extreme was the tune tho?

 

247 @ 11 psi on a mobile dynojet

 

I trapped at 105.6 with the stock turbo, the car weighed 2725 without driver. Not sure how much power it was making then.

 

I get 236rwhp on about 11psi. Front mount, after market ECU, 2.5" exhuast.

That's through an FB drivetrain though!

 

That's because one is turbo and one is not...

 

Better yet when is the stock fuel system maxxed out on the stock turbo? What hp.....

 

I wouldn't trust the stock fuel pump enough to ever really find that out.

 

I wouldn't go much above stock without at least upgrading and rewiring the fuel pump. The stock fuel system doesn't allow much headroom for upgrades. This is one of the main reasons so many TII engines blow up.

 

About 250bhp at the flywheel.


-Ted

 

i have that identical setup in my fb, in wenatchee (elevation) and 85 degrees out at that boost or a little less i made 220 hp and 243 tourque, i think cold at sea level pulling 15 which is what i run at a lot of the time i can pull 250-280.

CJG