Zetec inlet plenum options!

[Smithaam]

I trying to use the original inlet on my Cortina ST170 build but im having major issues trying to get it to fit!

The inlet plenum is very large and i cant get it clear or the brake master cylinder and that is without a servo fitted!

I am thinking of getting a custom one made but wanted to know other options first?

Cost wise, if i can keep using my brake master cylinder a remote dual servo is the best part of £300 to £350.

Also i have looked at the gen 2 focus ST and i could blank off the one inlet but i dont know the dimensions and still not sure it will fit!.

[Graham]

i have heard the st170 plenum can be fitted upside down, dunno if that would help

[Smithaam]

that gives me the space at the back of the engine but its still to big to fit with or with the servo.

[Smithaam]

That's the space I have off the manifold with the servo on!

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[ugg10]

Pepper performance and kit spares doe plenum for,th stock zetec, not sure if they will fit on an st170 though, worth a call.

http://www.pepperperformance.com/plenum-chambers/

http://www.kitspares.co.uk/index.php...&search=plenum

otherwise there are people,that have used wither the rover t series turbo plenum or the Nissan plusar gtir throttle bodies and plenum.

[Turboman]

Can you not loose the servo and fit a bias pedal box

[Smithaam]

Custom is the answer, its not going to be cheap but worth it in the long run.