Fuel for a BNR stage 2
 

Hi

Anyone can tell me if a combo 2x 550cc + 2x 800cc, Rtek and SAFC will work with a BNR stage 2?
300RWHP was a good goal! (13bt S5 engine, street port, full racing beat exhaust, etc)

Help Please

Regards

I personally know Bryan @ BNR and just purchased his turbo setup, Rtek and Super AFC setup from his TII. He was running 550/720 combo and it was sufficient. I also believe he was running 300-320whp with this setup. Hope that helps.

Todd B.

I'd like the run the BNR stage 2 + rtek 2.1 setup sometime in the future. I'm pretty sure I'd want more fuel, however. Probably 720s all around.

Thanks, I'm wanting an answer from BNR guys. because my core are all broken, I need know if they do me the turbo and charge me the core. But I see that is a good choice for my needs.

regards

It so happens I too personally know Bryan. I am running his stage 3 @ 10.5lbs +550's all around, Redom tuned ecu+fcd. runs nice and smooth, very powerful at 3.5krpm, full boost around 4-4.5k. 720's all around would be safe and I'm sure Bryan would recommend it with the rtek/safc setup like his old one.

My system has no problem boosting 15psi, I just dont drive my car like that is all. 10psi suits me just fine.

hope a more or less "stock" setup info helps.

Also, didnt know there were more AL rotor heads on the forum, pm me sometime jtbshaw?

run 4x 720s. You will have a much better transition point.

I dont personaly know bryan. A buddy of mine had a bnr stage 2 turbo@9psi, 550s all around and an rtek 1.5.....he put 292 to the wheels with a streetport. More importantly he had solid afrs.

I personaly saw the car on the dyno though.

You are definately good with 800cc 2ndarys.

john ny

And what are you AFRs?

You say you're using four STOCK injectors with a turbo that can make ~350whp? Many people blow their engines running stock injectors on the stock turbo (w/ more boost), let alone a hybrid capable of 100+ more whp.

How is that possible? Even with an 80% duty cycle, stock is around 60%, it would be difficult to make 250hp at the flywheel.