Originally Posted by Nik@SOHO

It is a great question to ask, as we have been testing this setup for some time now...

This vehicle did over 20 pulls at this power and boost level and after sitting for about 15 minutes between runs, you could pop the radiator cap and there was no pressure in the coolant system. The coolant temp stayed within 190 degrees as well while on the dyno.

The setup that is in Nathan's Nismo is going to be a very similar setup that we will be running on our shop NISMO at TX2K, which will be the final test for how this motor can withstand four days of solid abuse at over 1000 wheel.

We also have two more vehicle with these motor packages that should be hitting the dyno soon.