What sort of power from BNR3 twin turbos?

[suba]

Email sent.

[suba]

Well, finally here\'s the result after getting a V-mount on the car:

http://s11.photobucket.com/albums/a198/suba11/?action=view¤t=RXtorquebhp.jpg

Boost was set at a bar, and could have gone to 1.2 which would have seen well over 400bhp at the fly on a stockported engine.  The spool on the primary is not quite as good as the stock twins, but still early enough for me.

No more issues with the charge temps and the v-mount either.:Thumbs-up

[trevtubby]

Good figures mate, although dont people get 330bhp flywheel figures on stock turbos?

Or is that 330bhp at the wheels?

Who mapped it mate?

[suba]

That\'s at the wheels, so just shy of 400 at the fly.

re-worx mapped the car under orders to give me a nice safety margin.

[trevtubby]

That\'s at the wheels, so just shy of 400 at the fly.

re-worx mapped the car under orders to give me a nice safety margin.

In that case those are fantastic numbers, well done mate!

Oh by the way, have you had to go for one of the HKS Twin Power things or not? Im undecided whether to get one.

[suba]

I\'m running a couple of triple layer 150mm HKS foam filters, for no other reason than I could get the cages cheaply second hand - and replacement filters dont cost much.  I would have gone for a couple of Apexi cones otherwise.

A couple more graphs are here:

http://i11.photobucket.com/albums/a198/suba11/rx-boostpower.jpg

http://i11.photobucket.com/albums/a198/suba11/rx7AFRpower.jpg

[trevtubby]

I meant the HKS ignition amplifier mate. Are you running one, or just using racing plugs?

[suba]

No - just running 10\'s/11\'s plugs