IRPerformance

iTrader: (41)

I've been getting quite a few requests for another group buy on the BNR Stage 3 Turbos, so I spoke with Bryan @ BNR and we can make this happen.

For those that don't know, these are a direct replacement for the stock twins, but can make significantly more power, and are the only twin turbos that I recommend. All other rebuilds tend to fail. The reason is the excessive heat the stock twins generate and trap warp the housings. The rebuild parts don't sit true, and therefore fail prematurely. BNR machines out the housings, and fits genuine Garrett GT28 cartridges, so they have none of the issues associated with rebuilt turbos.

We have made over 420 wheel hp with these turbos on pump gas with supporting mods and tuning

These are a great replacement for a tired set of stock twins, for those that want more power but are not looking to go to a single turbo setup, or for those that just love the feel of twins.

For this round of turbos, they will be fitted with updated dynamic seals for quicker spool and less blow by.

Pricing includes the turbos and modification of your stock or Efini y pipe. You are responsible for sending your core turbos to BNR or you may purchase a new or used core from BNR. Turbos with significant cracking may not be suitable for a core. Shoot me pictures of the exhaust inlet side that bolts to the manifold as well as the wastegate area if you are not sure.

Normal price: $2100
SALE: $1800 with your core turbos and y pipe sent to BNR
Used JDM turbo core: $300
New oem turbo core: $500
Shipping in the USA: $70
Contact me for international shipping

I don't really need a set number of units, but the more the better. Sign up below if you are interested.

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photoresistor

iTrader: (5)

I might be interested, depending on how a few things shake out on my car.. wasn't looking to go for the BNRs quite yet but would be hard to hold out if there is a GB going for them. Do you have dyno charts for the 420 hp car?? Would love to see what it looks like.

IRPerformance

iTrader: (41)

I do somewhere. We did this on Goodfellafd3s's car quite a few years back. I'll see if I can dig them up. Bryan at BNR has made even more power on these with custom inlet piping.

wazway

iTrader: (9)

Interested, replacing my old high mileage turbo with a used one I picked up, but once I take it out might shoot you a pick of the cracking to see if I can still use it for this.

REAmFC3S

iTrader: (12)

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jsemerica

iTrader: (1)

This is definitely tempting but I'll probably wait until the original engine gives way.

IRPerformance

iTrader: (41)

Some dynos from the time slips and dyno section

https://www.rx7club.com/time-slips-d...400tq-1035293/

https://www.rx7club.com/time-slips-d...record-971246/

photoresistor

iTrader: (5)

Thanks. I actually found those last night when searching through the forum, however, I'm intereseted in BNRs running in sequential. Haven't found any yet.. trying to decide if I want to keep the twin turbo setup (with the BNRs) or go with the 7000 series EFR single..

o2_jockey

I am about to tune my car. I picked up a set of used BNR's. I'll be running them sequential. I'll keep you posted on the numbers I get. Granted I'm doing a really conservative tune. But they're expecting 300/350 rwhp

photoresistor

iTrader: (5)

I'd appreciate it. I'm more interested in seeing the power/torque bands than just the peak numbers.. if you're able to post your results, that'd be great!

IRPerformance

iTrader: (41)

I can have two sets of Stage 3s ready to go next week

GoodfellaFD3S

iTrader: (213)

We really need to tune my brother's SSM base model (1 of 266) with IRP engine and BNR 3s sequentially. Based on the way it accelerates, I think it'll be north of 400 on 93 octane with wiper fluid injection

IRPerformance

iTrader: (41)

One of the two is spoken for. I have one more set that can be available in a week. After that they will be a bit ways out as Bryan has work piling up.

IRPerformance

iTrader: (41)

I put a couple videos up of a BNR Stage 3 turbo car on my facebook page.

https://www.facebook.com/irpllc/

We were hitting 1 bar of boost by 2600 rpm!

young j

iTrader: (11)

very interested in getting in on this , pm me with any details .

IRPerformance

iTrader: (41)

Pricing includes the turbos and modification of your stock or Efini y pipe. You are responsible for sending your core turbos to BNR or you may purchase a new or used core from BNR. Turbos with significant cracking may not be suitable for a core. Shoot me pictures of the exhaust inlet side that bolts to the manifold as well as the wastegate area if you are not sure.

Normal price: $2100
SALE: $1800 with your core turbos and y pipe sent to BNR
Used JDM turbo core: $300
New oem turbo core: $500
Shipping in the USA: $70
Contact me for international shipping

photoresistor

iTrader: (5)

Hey Ihor,

This is on my list of things to do eventually haha. Is it worth getting an Efini y-pipe to send in for modification (does the modified efini pipe still have similar advantages over the modified usdm pipe as the efini pipe has over the usdm pipe)?

BTW--saw the video you posted with the BNRs, seems like they spool very fast! Makin' me impatient to get these coming sometime..

IRPerformance

iTrader: (41)

The benefits of the efini y pipe is it flows more and the clamp together connection eliminates a coupler.

IRPerformance

iTrader: (41)

Going to keep this going for a just a bit more. Last chance to get this price.

Mr. GTUs

iTrader: (14)

Im interested in this group buy. Where do I send money?

IRPerformance

iTrader: (41)

Sent you a pm.

Simon_sayz

iTrader: (1)

Hi,
Is this group buy still going on? If so-put me on the list! Please also let me know shopping costs. Many thanks.

Greetings from Switzerland,
Simon

IRPerformance

iTrader: (41)

Hi Simon. Unfortunately the group buy is closed. I can still get them however. Contact me for pricing.