Car is a r-tech stage 2 custom mapped car AGU with everything upgraded.
Put a set of calibra yellows in other day and a 3" maf to unleash a bit more power prior to map tweaks.
All good, just a tiny bit hunting idle and we only talking a few rpm's but seems more noticable from the exhaust at the back.
Boosts to 20-21psi peak and occasionally holds the boost at 20psi for a few hundred rpm then holds well throughout the rev range, sometimes at 13-14psi at redline from a quick glance at the guage.
HOWEVER...... there is a occasional/pretty often misfire at about 3250-3750rpm where the engine kind of splutters, not as if the wastegate is being pushed open, just what seems like a ignition issue, just like what it was doing on the denso ik22's but a bit less harsh. That is when the boost is at 20psi. Anywhere after 4000rpm and theres no misfires.
Was told it smells a bit rich, which is understandable, especially when booting it down the road.
Also feels like the power is a lot more at the top end of the rev range now.
Havent had any chance to do some logging, but inform me what blocks I need and will happily supply them.
Saves messing nicks feedback thread up!
