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Hi Guys haven't been on here for some time but I am looking at rebuilding my RB25Det in the R33.
as I have low compression in one of the cylinders.

looking at going the forged path..... motor was making close to 300rwkw on the standard motor with the other mods.
(450hp Garrett BB turbo, Nismo 555 injectors, cams, Altronic ecu, large exhaust & FMIC)

Is there any good places or websites to buy parts for a forged rebuild or kit?

  • Forged H Beam Conrods
  • Forged Pistons
  • Head Gasket
  • ACL Race Series Main Bearings
  • ACL Race Series Main Bearings
  • ARP stud kit
  • Gasket kit

    Will get the block machined, what else will be needed?
    the car is street driven (weekends), might a track day in the future.

I have a stock motor that goes to the track every 2 months or so making well over 300kW and it gets the shit thrashed out of it.

Best move for you, install a stock RB25DET NEO motor, a GTX3576, twin gates, twin screamers and spend the change on cocaine and strippers.

research:

stock RB25DET NEO

ARP headstuds

E85

1150cc or 2200 Injectors

Walbro E85 450L pump by TI Automotive

Continental Flex sensor

Adaptronic/Haltech/Nistune (R35 / HPX AFM if going Nistune)/ViPec or whatever makes you hard

Anything billet turbo, such as Hypergear SS2

  • Like 1

http://www.golebysparts.com.au

Great guys to deal with, maybe not the cheapest around but quick delivery, can return unused parts, and he will order in anything specific if he doesn't have it.

Check out his Facebook page, often does nice giveaways and he actually has a few nice random shop cars aswell

I got all my bits from CJ motors, give them a call and see what they can offer.

To run big boost, I recommend a set of Super tech valve springs and valve sets.

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