Spent the day with Paul (pavlo on here) of Zen Performance, based in Wellingborough, Northants. He remapped my MY99 using EcuTek software. The whole day was handled extremely professionally, Paul is obviously very knowledgable and experienced. He spent a long time ironing out every single glitch, leaving me with an excellent, safe map that I have absolute confidence in.

Zen Performance are a new company who IMO will go a long way. Excellent customer service, laid back informal style, friendly and welcoming. Wholeheartedly recommended.

I have UK99, decat, Gruppe S headers, filter, VF34, Warlbro, SX Reg. We did a Delta dash run that indicated 255bhp at the wheels (ciirca 320bhp at the flywheel, 300 lb ft torque) which I am more than happy with on the original intercooler (have STI 8 TMIC but not fitted yet). The car feels in a completely different league to before (decat, filter, headers, remap).

I am personally often very critical of specialists who let me down. On the flip side, I am happy to blow the trumpet for those who do well. Zen Performance fall into this category and they deserve to do well.