Boost

[blink182]

hello i got a st 205 want to up to boost a bit but didnt no wot can go up it to with out getting a re mapdoes any one no wot the ecu can run ?

[Jones~32]

Safe level for an ST205 is 1.1 bar

Nice increase in power too ;)

[richiekuk]

Yeh get an electronic boost controller (apexi avc-r) for example.

1.1. bar is easy on standard turbo, and makes the car feel so different :D

Richie K

[blink182]

Yeh get an electronic boost controller (apexi avc-r) for example.

1.1. bar is easy on standard turbo, and makes the car feel so different :D

Richie K

Yeh get an electronic boost controller (apexi avc-r) for example.

1.1. bar is easy on standard turbo, and makes the car feel so different :D

Richie K

i got a electronic boost controller but can the ecu suply enough fuel to run 1.1 bar safely or will i need to get piggy back ecu because dont want any det of will ned new pistons!!!

[Jones~32]

Yeah you can run 1.1bar on a stock car, ECU can support fueling for this and i believe 1.2bar but you dont want to go that far on a standard engine ;)

[blink182]

Yeah you can run 1.1bar on a stock car, ECU can support fueling for this and i believe 1.2bar but you dont want to go that far on a standard engine ;)

o thanks for that prob gunna run it about 1 bar then might put new internals in in the summer and go more power!

[Fizz]

Aye...

As said up to 1.1 bar. The 3SGTE runs very rich as standard for safty reasons and 1.1 seems to be very common increase.

I was running 16.5Psi on my GT4 with only a Cat back zorst and it pushed out 276 bhp and 275 lb/ft torque.

The fueling was still rich and could have done with it being more lean especially towards to the top end of the rev range.