I haven't gone any further with it yet no as I have yet to uprate my fuel pump with a Walbro item yet and have only just changed the oil etc and I've just purchased an FCD. I didn't want to try taking the restrictor ring out before I've made sure the car is in tip top shape first, Plus I'm taking it to Lucifers Bristol meet and hope to get it on the rollers so I know what the car is currently producing.
How can you tell how bad your IC really is? I've had a look at it and it looks normal apart from a few broken fins. The car has covered 70,000 miles so is this normal wear and tear for a standard SMIC? I will be getting a FMIC as I said earlier in my posts anyway.
How do I check for boost leak? I don't have any experience really with turbos but hopefully interpro in bristol might be able to do a breif health check and the rolling road may show up problems if I have any.
PS: 1 last thing, is there an easier way to get at the oil filter on the Supra? I had to take the battery out to get at it. I reckon Toyota forgot to decide where to put the oil filter during development, and then decided to "just stick it in that small gap there mate!" at the end!