New BW EFR Turbo Thread
if a reputable vendor is interested, im offering to lend my t/s 1.05 a/r 8374 along with my full-race ts manifold and downpipe for testing as soon as i get it in a couple weeks. im not too worried about the torque drop, that was at altitude with supposed bad cam timing.
i am still amazed by that myself the 9180 spools like a hta86 but flows 20lb/min more if thats the case this turbo will leave alot of 67mm on the shelf you would have the spool of a 62mm turbo with the power of a 67 thats having your cake and eating it to are they planning on sending units out for other shops to test ?
Why not test it your self? Have geoff talk to sean ivey. If they can work something out ill lend them my car. Im not dissing bw and the efr. Believe me I want one. I just want more data that's all
im still collecting parts and right now my car is bone stock and locked in a warehouse until winter is over.
It would be nice too because I run a hta86. I would only need the turbo because I run the fr ts manifold. It would be a apples to apples comparison vs the hta86 which I think most would want to see
You have to realize the setup is making 700 ft-lbs of torque and probably dropping boost like crazy as the compressor is out of flow.
Look at it like this, let's say you turn the boost down to where it is making 550 ft-lbs peak. It would probably make 500+ ft-lb from 4750 to 7250. That's a pretty flat torque curve with a ton of girth.
Look at it like this, let's say you turn the boost down to where it is making 550 ft-lbs peak. It would probably make 500+ ft-lb from 4750 to 7250. That's a pretty flat torque curve with a ton of girth.



