RB25 550-600hp mods

[Tomak]

Hello,

I am looking for 550-600hp in my  RB25. The engine is 4WD from Stagea

I run GTX3071r and custom made intake and exhaust manifold already.

I am planing to get forged pistons and rods soon and i have a question about the head gasket and camshafts

What thikness of the head gasket should i use? 

Do I have to change OEM camshafts for this power or not? Can i run OEM head with this setup?

Car is dailydriven not for track use

thanks

 

[klutched]

You probably wont make 500 on a gtx3071r. For 550-600whp you'll need a gtx3576R or gtx3582r.

Headgasket run a 1.2mm. 

Yes you will need cams.

[Dose Pipe Sutututu]

Or my turbo that's for sale ?

[Tomak]

14 hours ago, klutched said:

You probably wont make 500 on a gtx3071r. For 550-600whp you'll need a gtx3576R or gtx3582r.

Headgasket run a 1.2mm. 

Yes you will need cams.

GTX3071r gen2 makes up to 650hp.

[GTSBoy]

Need to specify "at the engine" or "at the wheels", otherwise these misunderstandings will happen.

[niZmO_Man]

Probably also specify which dyno and where it's located

[Lithium]

13 hours ago, GTSBoy said:

Need to specify "at the engine" or "at the wheels", otherwise these misunderstandings will happen.

Fuel is a biggy here, too.    whp running 91RON on a heartbreaker Dyno Dynamics will be hard hard work, estimated flywheel power on a Dynapack using E85 will be easy as pie.

[iruvyouskyrine]

On 12/16/2018 at 10:50 PM, Tomak said:

GTX3071r gen2 makes up to 650hp.

yeahhhhhhh.

 

 

good luck.

[Piggaz]

Maybe on methanol...