Just got my car back from a retune, making about 10.2 psi at 9200. car feels stronger, happy with results....still turbo envy though
stock engine
supertech valve springs and retainers (replaced stock ones, NONE were broken at 35k miles 5k of them at 6-10psi of boost)
stock exhaust,test pipe.

 

nice linear numbers

 

Nice

Im about to go 9 psi. I would have bought the pulleys your selling, but just got one of a lcaol guy. 9 psi should be the 4" one right?

I hope to get near 350whp.

What did you change fuel wise? FPR, pump, what size inj?

 

Now add a header and a different exhaust then retune. I bet you could pick up 6-10 more hp.

 

A lot of extra $$ to spend for 6-10 hp

I'm sure he's enjoying the sleeper look

 

Is that the most linear torque curve i can hope for? as for pulleys it all depends on the car/dyno. I dont really think that my car is making 377, i think a real 350 is more like it, considering the dyno and all, the 4" pulley with the after cooler will make less than 9psi of boost, im almost sure of that. good luck.

 

who did your tune?

 

i want one

 

4" will only make 7psi on the CTSC. You probably want something more like 3.5"

 

There was no VTEC bump.