i shant be havin a remap etc untill a few weeks time as need to get a 200 cell sports cat fitted to custom exhaust i just had fitted,i will of course post mods and bhp once i know myself lol
currently i,m waiting for a recon engine to be fitted,thought i,d grab the manifold as engine out lol
derestricted air box
polished throttle body
vectra c large air intake
full decat at moment/soon have 200 cell fitted
and this dbilas manifold
wonder what power difference i will have
not sure what else to do without major engine work