guess the power again :)

[escosgaz]

same as i would have but what inj do u use?dont understand why mine ran ut at 1.7/25psi

i use siemens low imp 83lb injectors and P8 ecu with twin air injectors for boost control. j1mbo wud be your best bet to ask as my engine and complete set up is with him at present mate.

[mark shead]

25psi and the 788cc inj is on 95% duty. pump gas

Autronic sm4.vag coils
lowcomp cp pistons.
very ported head bd16 inlet&bd15
msd 788c inj
tubular short stainless manifold whit v-band in and out.
garret gt3076BB tial stainless .82 v band housing.
eec-iv inlet.
tial 46mm wastegate.
3" exhaust etc

going on the rollers soon,so what hp do u think?

470hp I recon.

Mark

[mark shead]

470bhp. Just out of interest how come your using such a big rear housing? Ive got a similar spec turbo but im changing to a .63 for a better response. That turbo is a 550bhp turbo now.

If you want better responce use a GT3071 putting a .63 on a 76 ruins that turbo.

Mark

[Swede]

il have to get bigger inj,thats it