Rb box

Whytie · 1 Rb box on 18th October 2018, 11:34 am

Whytie

Posts : 331
Join date : 2012-03-07
Age : 36
Location : Bellshill scotland

Who has run good power through this box. Anyone done 400bhp?
Thinking of putting one in rasheen, I have one sitting I ran years ago. It was mental at 320bhp. I know a normal box will use power better but I’m just thinking just for the stupidness of it.

johnny gtir · 2 Re: Rb box on 18th October 2018, 8:23 pm

johnny gtir

moderator

Posts : 6714
Join date : 2012-03-12
Age : 34
Location : morpeth (Newcastle)

My thoughts mate
There a great box parts are hard to get gears for them keep it enjoy it at like you say 320-350. The extra torque at 400 will kill it quick

Whytie · 3 Re: Rb box on 19th October 2018, 10:46 am

Whytie

Posts : 331
Join date : 2012-03-07
Age : 36
Location : Bellshill scotland

Your prob right, maybe need to rethink my setup if I go with rb box, prob is I have 3071r, injectors, z32, nistune I have tucked away for when I finish building new Engine for rasheen. Need to think it over.

ducie54 · 4 Re: Rb box on 19th October 2018, 11:23 am

ducie54

Posts : 308
Join date : 2014-03-24
Location : Australia

Have you looked at shot peening and ISF the gears. I'm even getting my quaife set done.

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Rb box

1 Rb box on 18th October 2018, 11:34 am

Whytie

2 Re: Rb box on 18th October 2018, 8:23 pm

johnny gtir

3 Re: Rb box on 19th October 2018, 10:46 am

Whytie

4 Re: Rb box on 19th October 2018, 11:23 am

ducie54

5 Re: Rb box

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