dr30 at J14

[hako]

rb25 box is longer then rb20

bigger in every dimension especially weight

[sr201600]

that what i thought. The of the main thing i wish to avoid is having to cut the center console up to fit a new shifter.

[discopotato03]

As posted elswhere the RB20T box is the last and strongest of the 71 series boxes . I went to a lot of trouble to put these guts into FJT caseings with reasonable success . If there was a next time I'd just modify the FJ bellhousing (need someone to accuratly bore the lower bearing hole and use the RB's front cover plate) and fit it to the RB71 box . I would never try to mix and match the early extention and selector bits again . We had to braze two speedo drive worms together as they were moved on the RB mainshaft and do not line ip with the early extentions hole . I have heard of people welding up and re-drilling the top two bolt holes and locating dowel , I reckon doing the FJ's housing mod is cheaper and simpler .

[DR30RS]

I have recorded several 119mph passes and recorded 350+rwhp.I have had no trouble from my little FJ box.I have 2 spare FJ boxes,thinking i would be killing boxes all the time, but have not had to use them.Maybe i am too sympathetic with it.

[Adam_RSX]

How much did it cost to get to 350rwhp?

[DR30RS]

How much did it cost to get to 350rwhp?

GT30 turbo,external wastegate,550cc injectors,wolf ecu,bosch fuel pump and front mount cooler.

The power output is only restricted by using pump fuel.The boost is set at 19psi but im told the turbo will come alive at 25psi.

As for the cost i only paid for parts as i fitted and wired it all.The best money ive spent i know that much!

Todd

[Adam_RSX]

Hmmmmm.... thats quite do-able.

Only problem is that I rarely even use 124rwkw... dunno if I could justify it

110+mph trap speed would be fun though

What sort of trap speed should a standard DR30 RSX get... 90ish?