15 k will get u a nice build..

2.5 shortblock: sleeved, pistons, rods, refresh crank (or billet replacement)
oil pump

head work: cosworth 272/274 cams, ported polished heads, 1mm oversize valves on the intake and exhaust, springs and retainers.

Then theres always the intake and TB mods if u want to go that far..

Fuelling, alteast two in tank bosch or walbro pumps or a single in tank with an external pump. 1000-1200cc injectors. And you may need cdi at higher boost levels (id just wait and see if thats needed)

As for the turbo its a nice turbo the 3037 similar to a GT30R, will be very responsive on a 2.5ltr..

But if u want something bigger then go with a GT35R as it will make 320-350 kw atw with no problems..


i think that will easily chew up 15k....

im going to be running a 40R so u can see how my setup goes if u like...

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