Building a 1200hp Rb30/26

[lee R34]

 Hello guys I'm in the US 

 Just wanted some input on building a high horsepower RB30/26

 Looking forward tips on what mods to do to the block the factory crank and so forth?

rb26 head is already built with tomie 270 10.80 lift. Tomie valve springs  and a port and polish 

Parts I have for the block

nitto I beams with +625 arp bolts

Cp 8:5:1 rb30/26

acl main and rod bearings

tomie oil pump

[KiwiRS4T]

Contact Rips for bottom end bracing:  http://www.ripsracing.com/ Look into reinforcing the block with grout filling.

I presume this is for a drag car. I would have gone for at least 9:1 static CR but mainly you just need a massive turbo with perhaps a little NOS to get you going!

What is the car? If its AWD you'll need an adapter plate (also obtainable from RIPS).

Have you read the RB30 PDF in the RB30 section under "forced induction"?

[lee R34]

Thanks for the reply, the car is gonna be for drag racing, it's gonna be tuned on e85, I have and adapter already for the awd... I'm am looking into filling the block with grout filling. Just really wanted to know if I need to drill out the mains and rods oil feed in the crank.

[s2d4]

What's your complete spec list for the engine?
You are going to be in for a shock if that's all you are doing.

[XGTRX]

It's better to tell us ur aim rather that just power. 1/4, 1/2, 1 mile etc. What times you are aiming for, auto/manual, etc etc etc.

[WMDC35]

21 hours ago, KiwiRS4T said:

Contact Rips for bottom end bracing:  http://www.ripsracing.com/ Look into reinforcing the block with grout filling.

I presume this is for a drag car. I would have gone for at least 9:1 static CR but mainly you just need a massive turbo with perhaps a little NOS to get you going!

What is the car? If its AWD you'll need an adapter plate (also obtainable from RIPS).

Have you read the RB30 PDF in the RB30 section under "forced induction"?

This, order the RIPS 1300hp motor, they know how to hold them together