We get more HP than a 'standard' 'bolt on' kit because we do lower the CR.Why have the wastegate open at 4000 rpm?,its wasted boost.The more the engine is under 'positive' intake manifold pressure the more you get,hence start with a lower CR.
V6 MTX 'Don't p**s up my back then tell me it's raining!!!" 'Its only nuts & bolts!' 'If I build it,fix it,upgrade it or modify it...MAYBE they will come....! Haines Motor Sports Inc, Dealer for 'Quaife America' & 'Autotech Sport Tuning' SOLE USA Dealer for the American Axle 'AUSSIE BAR'... Get a Turbo for you Zetec from HMS Inc...by 'The Demon' ...www.DemonDynamics.co.uk ..don't talk about it DO IT !!!