Originally Posted by FASTofwestchester
The EFR turbo is longer because it incorporates so much more into the turbo thus the need of a down pipe to fit the turbo. Each Full Race kit is hand set up in a "half car" jig in their shop. The tolerances are very tight but the power band is great!!
And the response between shifts <3 I've seen that jig and the shop in person it's pretty cool!