P38 Inlet manifold

A quick question: Would an inlet manifold off an SD1 be a straight swap for a P38 (GEMS) one & would the P38 plenum bolt onto the SD1 manifold or would the original have to be retained?

Cheers, Chrisall.

Reply to
chris
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In message , snipped-for-privacy@chrisallmark.com writes

NO

Reply to
Marc Draper

NO

Would you care to expand on that?

Reply to
chris

In message , snipped-for-privacy@chrisallmark.com writes

A quick question and therefore a quick answer.

Although the manifold will very probably bolt to your engine OK and the Gems plenum could possibly bolt to the manifold, the rest of the manifolds fixings will be wrong.

Sensors are in different locations and could be different threads. The SD1 has an extra air valve and the gems does not, The coolant pipes are in different places and different configurations.

What are you trying to do?

Reply to
Marc Draper

On or around 26 Jan 2007 06:32:56 -0800, snipped-for-privacy@chrisallmark.com enlightened us thusly:

You need to expand the question. The answer's perfectly good as you asked it.

GEMS is way different to the SD1's injection system though, which was probably a lucas flapper system like the early injection Rangies, although I'm quite prepared to be corrected on that.

Reply to
Austin Shackles

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