Is300 treadstone manifold?
06-17-16, 07:52 PM
#2
Driver School Candidate
Join Date: Apr 2016
Location: oklahoma
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Did you ever get any information on this manifold? I'm looking to keep my abs and run the same turbo. Thanks
11-09-16, 01:27 AM
#3
I did manage to find some info. Apparently the Borg Warner hot sides are oversized compared to a pte or Garret style turbo. And people are only able to fit a .68ar pte AR in when using a treadstone manifold. A Borg .88ar would be a no go on fitment.
They do sell special .68 ar housing for the smaller compressor wheeled Borg's but even then I don't know if it's enough to fit or it still be to big
They do sell special .68 ar housing for the smaller compressor wheeled Borg's but even then I don't know if it's enough to fit or it still be to big
11-25-18, 07:17 PM
#4
Pole Position
I used one of these manifolds on my car and it required modification of the exhaust stud holes to make it line up on the head. It was a huge pain in the *** to get working. It does fit on my car now but it cost me close to $100 in grinding burrs and drill bits to get it there. I had an adapter made to convert the t4 flange to a borg warner EFR turbine inlet v-band..... it doesn't hit the shock tower or anything. Aside from the modification I had to do the manifold is great.
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