Thread: Actual operation of the Merlin boost regulator
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Old 01-16-2012, 01:06 PM
Sutts Sutts is offline
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Quote:
Originally Posted by 41Sqn_Banks View Post
The Merlin XII used in the Spitfire II has higher engine limits because of certain changes (e.g. it uses a different coolant, 70/30% water/glycol instead of 100% glycol). For example climb boost is +9 instead of +6 1/4.
Thanks 41Sqn_Banks, my understanding is that is only with 100 octane though - correct?
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