I’ve got a 17% pulley, header, Milltek exhaust and no cat. Should have upgraded the injectors a while back actually. Knew it could be lean at high revs but it felt pretty good. Feels a whole lot better now!
Just upgraded my 330cc injectors on my R52-S with a set of Bosch 380 Audi injectors. 1/4 the price of JCW injectors and are a direct fit. Working great! Part # 0280156063. FCP Euro for $200 a set.
My 2006 runs at about 195-200 with some creeping up to 205. If I sit at idle it may occasionally get up to 221 where the fan kicks on. You’re in good shape. You can also check the fan operation by turning on ac.
Had a great time today and wish to thank Mike and Lorri for putting together a fun event and great ride. Looking forward to seeing everyone at the next meet.
I have a 15% Alta supercharger pulley for sale. Also have the removal tool if needed. $80 for pulley, $140 for both. Comes with used belt in good shape.