Just chasing some rough info on what you would recommend for my old gc
specs are

207 block,
cosworth cams and springs
850cc injectors
unequal length headers
GD sti intercooler
butler exhaust

keen on a blouch turbo, wanting to make 350 ish mark at hubs
and want to keep lag at a minimum (i know you cant have the best of both worlds but as good as possible)

Td06 20g

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WRC is for Boys
Group B was for Men.

Blouch RBK Dominator 1.5XTR suit 01-07 WRX/STI and 08-11 STI - Pro Speed Racing

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Funny looking German Subaru

Cheers Dave, ill send it through to my mate and get him onto it, hopefully boost comes on a lot earlier and makes more power!

already has a kinugawa td06-20g at the moment, laggy as hell and didnt make as much power as it should have

Who tuned the ECU?

I know 3 cars with TD06 20g turbos all kinagawa all making 390+hp
So I think it mite be the setup in your car.
Check the tune on the ecu, also look at the supporting mods
Have you got things like adj cam gears to utilize the cams?
What fuel pressure are you running?
What intake have you got, you need to move lots of air to make lots of HP
Just some small adjustment can get you the hp you want.

__________________
WRC is for Boys
Group B was for Men.

Autronic ECU, ASG tuned it

no adj cam gears,
wabro fuel pump, with 850cc injectors, other than that no fuel system mods
intake is a samco silicone intake with aps intake and k&n filter in the guard

How much power are you making with the TD06 at what boost level? & what size cams have you got?

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Cheers,

Simon.

Cosworth 272 cams
Made around 280 ath would have to confirm boost