EFR vs GTX spin off

[fre$h si]

Thought this video might be cool. Its the two biggest turbos on the market and it shows them spin. First is a efr 7670 and second is a gtx3076. Both of the turbos were mine

EFR vs GTX - YouTube

[Spoolin_VTEC]

Awesome video, the only thing I could see being a factor is the lack of oil in the EFR because it isn't in the car.

[Spaz]

i was always told never to spin your turbine wheel dry like that...

[fre$h si]

It wasn't dry, they both had equal amounts of oil in them. Both weren't operated for about a day only difference is one vid was while the GTX was still on the car and the efr was just taken off

[Spaz]

It wasn't dry, they both had equal amounts of oil in them. Both weren't operated for about a day only difference is one vid was while the GTX was still on the car and the efr was just taken off

good man

[boosted_teg]

i saw the new 9180 efr in person, its quite the turbo. Im interested to see them in action.

[Dnorris89]

Can someone explain to me the advantage of switching the iwg the efr comes with to the billett actuator full race sells on their website. I know it allows you to run a 4 port boost solenoid but I don't know why this would be necessary or the advantage it would provide. Whats wrong with the iwg canister the efr comes with? Any input?