Keiths Nova Turbo build

I didnt ask about FPR's tho! Just about pumps.

Thanks anyways :D

Keith

If you use a 4.0 bar reg when you only need a 3.5 bar reg then its gonna overfuel !!
More shiney bits eh, it'll soon all come together.
:thumb:

buddy boy that thing looks superb, hats off to you sir!

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Originally Posted by faker

buddy boy that thing looks superb, hats off to you sir!

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Was it worth stripping the old girl then?

Keith

Get an adjustable reg mate.

Not worth getting a fixed one IMO.

Allows you to adjust fueling accurately and to the exact pressure the engine required (if you use a wideband to monitor AFR).

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Originally Posted by krobinson

Phase 2 only needs 3.5bar tho?

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Turbo's and not enough fuel are never a good idea, better to have slightly more than the correct amount.

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Originally Posted by Ben

Turbo's and not enough fuel are never a good idea, better to have slightly more than the correct amount.

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Yeah and I dont want to be blowing this one up!

Keith

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Originally Posted by Ben

Turbo's and not enough fuel are never a good idea, better to have slightly more than the correct amount.

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Originally Posted by Last Of The Nova SR's

Its always better to have more then you need, just incase you have to "need" it :thumb:

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A thank you :thumb:

A 4 bar reg tho is too much for phase 2, it'll chuck too much fuel in.

Its always better to have "more" yeah, pump wise(walbro is always handy). But not regulator wise, you want the pressure set spot on.
As long as the afr is fine(which it should be if ph2 is designed for 3.5bar), it'll be fine.

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Originally Posted by Ben

Turbo's and not enough fuel are never a good idea, better to have slightly more than the correct amount.

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Road cars should always run a bit richer than stoich.