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BNR stg 2 rebuild?

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Old 03-18-09, 05:48 AM
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BNR stg 2 rebuild?

im currently running BNR stage 2 non sequential twins but the second turbo closest to the firewall is smoking and leaking oil but for the life of me i cant find a rebuild kit for the BNRs does anyone have some helpful info for me i really dont want to change my turbo setup ...................thanks in advance
Old 03-18-09, 06:21 AM
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call bnr. they have contact info on there website

and no offense, but i have a really hard time believing your sig "390whp @ 13psi"? come on now..
Old 03-18-09, 06:43 AM
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Um.... Stage (2) ???? You sure about that one? I've always been under the impression that Bryan only really made a Stage 3 for the FD.... Even so, speak with Bryan. If you have a stage 2 than they are WAAAAAAY out of warranty, and your best bet would be to pick up a pair of Stage 3's if you like the twins. Though, to be honest.. why not just get a single turbo if you're running NON sequential anyway?


4CN - I'm willing to bet he's talking about flywheel hp. There is NO WAY IN HELL he's pushing 390 at the wheels with BNR turbo's at 13psi. Hell, I'm running 18-19psi (on stock ports, with 8.6-9.0 compression) with every supporting mod you could hope for, and I'm barely squeezing by with 401 (American) wheel horsepower on BNR Stage 3's..
Old 03-18-09, 02:56 PM
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Stage 2s are the older style with both compressor wheels upgraded/larger. stock shafts and turbine wheels.

I made 350 rwhp at only 12 psi on my stage 3s and thought I was doing ok
Old 03-18-09, 03:25 PM
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It says 390 hp, not WHP. Contacting BNR would be a good idea.
Old 03-19-09, 07:27 AM
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that is rwhp but it was 17 psi my mistake i never realized i had 13 but im going to contact speed for sale and see if the still have the dyno slips and ill post them but the subject of this thread wasnt about that thanks for the help from some of you i will contact BNR asap
Old 03-19-09, 08:54 AM
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Old 03-19-09, 11:06 AM
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fendamonkey u can agree with me here that bnrs can make good power when tuned properly and its nice to see some more BNR fans
Old 03-20-09, 08:22 AM
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anymore input???
Old 03-20-09, 08:45 AM
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Originally Posted by Corps_Life_0481
anymore input???
What more do you want to know? Call up BNR. I spoke to Bryan yesterday but forgot to mention this to him.

Oh, and I'm a BNR fan as well, I served as one of the Guinea Pigs for different iterations of BNRs over the years.....check the link in my sig
Old 03-20-09, 02:05 PM
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I probably have the last Stage 2s Bryan has ever worked on, after mine, he told me "no more", you have to buy Stage 3s. That was at least 2-3 years ago.
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