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Concern or not ? 4.2 Boost 1.2bar

Posted: 18 Jul 2025 18:37
by Tiny Howarth
Good evening Ladies and gents

I have had my van for 11 years now and finally I fitted a Madman EMS3 today, on a short drive home from the electrical shop i was getting boost in 4th gear under 3000rpm of 1.2bar is this not to high?

Would really appreciate inputs

Kind regards Tiny

Re: Concern or not ? 4.2 Boost 1.2bar

Posted: 19 Jul 2025 05:47
by Peter Connan
No.
I get that at sea level.
Some of the hotter 4.2's boost over 1.5

Re: Concern or not ? 4.2 Boost 1.2bar

Posted: 19 Jul 2025 08:13
by Tiny Howarth
Good morning Peter
Thank you for the reply, I will try adapt to a good driving style that keeps the boost below 1bar, scared I might damage the engine, I am to old now to redo engine. :oldtimer: :rolling: