I've backed it off from the peak 34 and held 29 psi boost it was running and increased the fuel to try and help keep the charge temps down a little and det at bay. Seems like the pro alloy cooler is ok to about 18 ish but after that it's on it's knees.

We're looking at ditching it for a grs but the lead time is a little offputting. Need to check how long. The car needs more advance than 6 degrees. It's quite lively with the boost going through it but it'll be a lot better with advance.