Anyone build Alot of boost 2steppin With the S300??

B16T · Post by **B16T** » Tue Nov 21, 2006 2:12 pm

Hey guys i love the S300 i think its great,and i wanna keep it ,but i am unable to build more then 4psi on my T04e with the program and ive tried alot of settings,yet to hear a pop, or see flames :? i have a T72 on the way now, and im going to need boost off the line more then ever, Is there anyone that has figured this out ?I just wanna know from experince If this really works for building boost or whats the deal, Cause ive talked to abunch of people and have had no luck :( PLease chime in Thanks.... Josh

deafy · Post by **deafy** » Tue Nov 21, 2006 3:25 pm

wastegate spring? boost control solenoid?

B16T · Post by **B16T** » Tue Nov 21, 2006 4:14 pm

Wastegate spring, Does it matter?

siadam · Post by **siadam** » Wed Nov 22, 2006 1:49 pm

Also curious...

8)

Post by **Hondata** » Wed Nov 22, 2006 4:30 pm

First, what settings are you using?

You cannot build as much boost with the distibutor setup as a coil on plug as the retard is limited by the distributor. However is it possible to build a lot of boost on the line.

Set the activation rpm below the launch limiter. You have to experiment what works the best but 100 - 1000 rpm below the launch limiter should be a start. Next set the fuel enrichment to about 1/4 of the tables at full boost - probably 500-1500 or so. The set the ignition to -40 degrees (this will just peg the ignition timing to 5-10 degrees past TDC). Experiment with fuel based on EGTs and boost.

We can also try an ignition only cut for the launch limiter, if people think that will help.

B16T · Post by **B16T** » Wed Nov 22, 2006 6:12 pm

Thank you, I havent tried -40 Lol but i will try that Thank You