Hi guys,
Thanks for all the input, you've really got me thinking now. The article was definitely useful.
So couple of questions:
1. Will my engine be able to hold reliably and safely the Dom 1.5XTR? In case you're wondering the current engine is brand new EJ207 bottom end and fully reconditioned Version 6 STI Heads as mention on the beginning of this thread
2. Will I need bigger Fuel Pump? Currently have Walbro 255
3. Will I need upgraded Fuel Rail? Stock one ATM
I understand bigger injectors definitely.
Thanks again guys