Sonic Boom

iTrader: (11)

pm'd for current prices
Rich

wilky

iTrader: (1)

this may be of help

http://www.turbodynamics.co.uk/shop/...1050_1286.html

Mark Shead

Interesting as they are cheaper than my supplier. Which is good as it makes them even cheaper.

Mark

1374lee

iTrader: (11)

Great thread this,very interesting.

CheeRS.Lee.

R4N SS

iTrader: (6)

my gt3076r with a 0.63 housing only made 423bhp and 387 lb/ft - the operator said my engine is too lo comp and the cams are wrong its being stripped now anyway

Mark Shead

What cams and comp and what boost was it running.

Mark

BRAMMER

iTrader: (23)

Mark what did you run Dave Moss's Escos and Justins 3dr at boost wise/ as the pair of them 500 and 501bhp

Staffi

iTrader: (1)

Iirc as well Sheady mapped Doug Stirling's Escos on a 3071 and made 520 bhp? I may be wrong of course

BRAMMER

iTrader: (23)

I've heard by loads of folk now say that these internal gate GT3076r don't make 550 and one that Mark mapped that did more than 500 was a weird one and more like a GT35 - just from what i'd heard, which is why i wasn't expecting anymore than 500 from mine.

Would love to see another car that has achieved it from the exact same blower

Mark Shead

557hp on my old car.

Mark

B13 JUS

iTrader: (24)

Brammer my gt30 was only a 500bhp turbo as it made 500 and 501 on 2 different engines.
mine was an internal gated wastegate with the Cosworth design exhaust housing fitted which isn't supposed to be very good.
There's other internal gate exhaust housings which are better and make more power.
Also do the external gated housings make better power.

1374lee

iTrader: (11)

Yes Pete, Dougs car made around 521 or 523bhp on the GT30 71...AMAZING RESULT.

CheeRS. Lee.

Staffi

iTrader: (1)

Thanks Lee, i thought i remember someone telling me that and yes, great effort that for sure.

gjh

Didn't Ade's saph do 520 on a GT30 when it cracked 185mph?

Mark Shead

Yes in the wet and it was very hairy.

Mark

gjh

Ye I remember the feature, to be fair that takes some balls!

BRAMMER

iTrader: (23)

Thats what i have in mine Justin, i was told to go external to release more power but i'm done with Cosworths so its staying the same spec

BRAMMER

iTrader: (23)

Thats healthy power from one, was thats the Escos Mark? what rough spec did you run through that inc ex housing, gate etc?

Mark Shead

It is my old Escort with the same engine as the Clarkson Video but with a new inlet cam GT3076 with .82 Internal gated housing and Vipec.

Mark

ajamesc

Ill see what my gt30 makes on the rollers soon I'm almost up together after sorting a few bits out after time away from the car! It's just away at the mo having the under side done.
I'm on roughly the same spec ade had when he did 185 if I remember right

Rod-Tarry

You need to set a 185+ time Andy maybe enter a Vmax.