cozziepj

ive purchased a ported and polished head and a t4 for my cosworth 2wd with 4x4 engine

its currently standard engine with greens stage 3 chip 3 bar group a gasket rs500 intercooler etc

should i go get a stage 4 chip and greys what sorta boost would i be able to run with greys or greens with the t4?

should i get a wrc headgasket or is a grp a enuff?

jus luking for sum adive really

KSA-Cossie

iTrader: (4)

Call stru @ MSD m8,he will sort you out.

col cos1

iTrader: (5)

no need for wrc gasket mate,cometic multilayer is fine

ive maxed my greys out on my old spec on t4 and standard head /inlet etc

i went for 83lb siemens this time,with my new ported head

as for chip i just sold my old msd greys chip and ford ecu and went for mappable managment

hope this helps

cozziepj

cool, what was ur old spec with greys? kind of chip? what power at what psi?

cheers