TMC MOTORSPORT TUNING BOX [Full details in link] http://www.tmcmotorsport...tails.aspx?SID=469753700 Easily fitted 15 minutes. [Takes longer to tidy and strap cables and secure unit] 9 easy to alter settings from MILD road to WILD Track!! Super boost mid range. [Not detectable. No safety parameters breached. No warning lights] Suit Mk3 250/265 [Came off this model] fits all models and Trophies New cost £399 £199 including delivery [Special delivery] Andy 07715 347712 [Bristol/Bath area] You can try before you buy [cost of postage only] Full details:- http://www.tmcmotorsport...tails.aspx?SID=469753700
Hi . Yes it does. Ran it for two years on my RS 250. Have a new 265 now.Still warranteed so will not be putting it on for a while. You are welcome to try. Never tracked it or r/road either so no figures. PM me for tel number. Cheers Andy