Interesting N20 engine read.

Hmmmm :cry:

http://www.benzboost.com/content.php?3651-BMW-2-0-liter-four-cylinder-N20-turbo-motor-already-having-issues-Head-cracks-under-stress-above-331-pound-feet-of-torque

Tim.
 
And i cant see Tim being someone who will tune is car...... (please correct me if im wrong) :P

The other option is to get a Z with a proper engine...... :poke: :P :fuelfire: :exitright:
 
TitanTim said:
Nezzy33 said:
I did - the 28i. :wink:

Its the same engine as mine except more stressed :D :wink:

Tim.

Still well within the rumoured tolerances though so I don't see what there is to worry about. You, with a 20i, should definitely not be worried.

If it does go pop, that's what the warranty is for.
 
Tis an interesting read, then i started on the comments..
Didn't know there were so many world class engine designers out there with nothing better to do :)
 
Im not worried,

Even if we remap i.e. stage 1 we wont be pushing it but could get 60bhp more.

stage 2 is when you start to pop in new larger turbos or hybrid turbos which are not out yet.

The 2.8 is perfect, faster than a 3.0 straight 6, sub 5.8 seconds, I get better economy, and will be popping in a remap for £400 and will be nipping at the 3.5 at 5.4 seconds for fraction of the cost and running costs.

Would be interesting how a 2.0 with a remap performs, or even a 1.8.

For the 2.8 we are looking at possibility of a 0-60 improvement of 0.4 seconds the 2.0 should easily get below 6 seconds so 1 second improvement?
 
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