Originally Posted by
stevieturbo
Throttle response and lag are two very different things. ITB's arent suddenly going to make your turbocharger spool faster.
You may also need to switch your tuning to TPS vs RPM with MAP compensation now unless you can create a very stable map signal for using MAP as the primary load signal as it will become very erratic when taken from an ITB setup.
More of an issue at lower loads than WOT though.
It wont spool faster but if the air coming from the turbo is closer to the inlet ports with a closed throttle than surly this will have some effect? Not massive but im sure driveability will be better than single throttle at the end of a pleneum?
I have just had anti lag installed so thats solved spool up
