my new rb26 2.8

[skylinesteve]

i just got my new engine and very nice indeed what do people think how much power i would make at the rearwheels in a r33gtst put your info in and i give you the honest power figure? as it follows in mods

Rb26 stroked out to 2.8

hks crank

hks rods

hks pistons

N1 nismo cams

hks valves and springs

mild port and polished head

hks cam gears

n1 oil pump

n1 water pump

1000 cc injectors

100 mm throtlebodie

pair of 3240 hks turbos

and running it with motec m800 ecu

3 half in dump pipes into 3 inch nur spec r blitz sys

and nice new pair of fuel pumps and new fuel lines tobe put in

and nismo fuel reg

this it was ive got done and now have all built ?

as im yet to put it in the car i just want peoples thoughts of what power im going to put out in the rear wheels

[Roy]

About 132rwkws at 2.4bar...has it been on an engine dyno?

[Blitz]

Should be good for a comfortable 200rwkw on a safe tune

[marchGTR]

350-400rwkw

[Blitz]

350-400rwkw

Erm, keep going

If I recall correctly, arent the GT3240's rated at 580PS each?

[DoughBoy]

Wow big list of top shelf parts there, you must be aiming for the quickest land speed Skyline in the world! Did you spec the N1 cams to keep the head costs down or for better off boost performance? How about the oil pump, did getting the N1 version allow you to spend extra on the HKS goodness? What manifold are you running with the 100mm tbody?

[Hawker180]

dont know about expected rwkw's but you wont be able to much traction off the line in a 33 GTST!!!!...i guess that makes it even more fun

[Downforce]

this it was ive got done and now have all built ?

you better get started building it then if you expect it to be ready for the Melb auto salon dyno challenge.

[JCMarshall_Law]

Holy crap, should go alright, if you dont mind could you tell us how much all that cost.

[NXTIME]

Why? Just fit it into the car and find out for yourself. Hasn't the person that built it given you a power estimate, or is it a suck (build) it and see type thing?

Most GTR's running these big babies are in the 8's and have over 1200hp...

[carlo]

1.21jigawatts

Nice setup tho! Very impressive.

[leech_]

nice work steve sounds like a beast

[wrxkilla]

pair of 3240 hks turbos

over 300kw

300-400rwkw

[Fitzpatrick Speed Works]

what crank is it to be 2.8????

As elluded to by doughboy, you have skimpted on some very important components that will prelong engine life, I believe if you are spending the money on 3240's you should spend an extra 2-3g on a good oiling and cooling setup like re-proprieting the cooling system!!! Good luck mate if everything falls into place should really see aroung 600kw at the fly!!!

[tang0]

sounds like a fun setup ....

but as others pointed out, traction will be your issue .... just with 240kw, i struggle to put down the power without spinning in 1st and 2nd, sometimes 3rd as well ... but that could be due to crappy tires

[Downforce]

Should be good for a comfortable 200rwkw on a safe tune

LOL... you're joking right? my car has more than that with a stock turbo

[R31Nismoid]

500-600rwkw with a pair of 3240's

athough, with the exhaust i'd say its gonna be hell restircted. Going back too 3" at anything over 300rwkw is going to hurt.

you needa 4" all the way

I re-estimate 450-500rwkw

[Gts-t]

Lets talk about the gearbox......

[R31Nismoid]

why would you worry about that?

or the diff?

or the driveshafts?

[ylwgtr2]

coz the gearbox's are shit