A CVH turbo from an Escort or Fiesta RS Turbo should bolt straight on to the Sierra box. This would get your Xtreme started down the turbo route without too much expense or head-scratching.
As it happens, I've just removed an Escort S2 RST one in order to fit a turbo diesel. It's just cluttering up my garage now. Along with a lot of spares etc. I managed to get it all out pretty much intact, so all the extra gubbins is still attached - fuel metering unit, pressure regulators, my own swirl pot, manifolds, oil feeds, oil-water heat exchanger, etc. Still got to remove the ECU-related wiring from the car itself, but shouldn't take too long. I only ever ran it at 0.55 - 0.6 bar boost, which netted around 155bhp. Not bad for a 1600! Other people have managed to go a lot higher than that. TonyV. On May 31, 4:36 pm, nigelp <nigel...@tiscali.co.uk> wrote: > This is a general question not directly Q related. I am investigating > and researching a couple of turbo projects. The first question is > does anyone know if there are any differences bewteen a petrol and > diesel turbo? I presume the wastegate valve will vary, but that would > also be the case between different petrol types, I would assume. One > potential project is a Peugeit 306 1600 engine for my nephew, the > other, which is real pie in the sky, is my Xtreme. Have read Jim's > Zetec turbo article a while ago and need to look at it again. > > Thanks > Nigel -- You received this message because you are subscribed to the Google Groups "Quantum Owners Group" group. To post to this group, send email to quantumowners@googlegroups.com To unsubscribe from this group, send email to quantumowners-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/quantumowners?hl=en IMPORTANT NOTE: All information presented herewith is provided on an "As Is" basis, without warranty or the implication thereof. Neither the Quantum Owners Club nor the individuals associated with the Quantum Owners Club or in the preparation of the above information shall have any liability to any person or entity with respect to liability, loss, or damage caused or alleged to be caused directly or indirectly by the instructions contained within this or related message(s).