Blown up gearbox RB motor

Putzmeister · Post by **Putzmeister** » Sun Aug 31, 2008 10:28 pm

Howdy all, blew up my gearbox literally yesterday.....too much torque or whatever....kinda weird as this happened only after i got my car back from Stallion Turbo last week with my new turbo upgrade hahaha, will post pics soon.

Gotta buy a new box tho...and button clutch and pressure plate...anyone selling some here?

Pinkfluffybunnys · Post by **Pinkfluffybunnys** » Mon Sep 01, 2008 10:29 am

Ow that was your RB25 powered SX

Burgandy, running the Stock Cooler, Those guys did ride the shit out of it before LOL

veecee · Post by **veecee** » Mon Sep 01, 2008 4:16 pm

RB20 powered.

and if stallion rode the shit outta that car, then they should pay for the new gearbox i would say!!!

BTW - you can use a ca18det gearbox and transfer your RB bellhousing onto it!

ljS14 · Post by **ljS14** » Mon Sep 01, 2008 5:05 pm

Im doing a Rb25 at the moment,What clutch kit are you thinking about using ?I need to get one that can handle the power on high boost if i want to play a round a bit 350 kw ,price????Waiting on RAW for a price on Brakes and clutch,any ideas

RB25SX · Post by **RB25SX** » Mon Sep 01, 2008 5:19 pm

If you get a button clutch plate, make sure it has 6 or more buttons on a side. I fitted one with 4 on a side, and it slips, even with heavy duty presure plate. Think the presure surface area is to small. Running about 260kw , 450nm.

ljS14 · Post by **ljS14** » Mon Sep 01, 2008 8:12 pm

I see Rezlo is selling a ACT 6 puc clutch kit ,is this strong enough?,What are you using?,What brakes should i get?,A bit confused with the way they advertise the brakes,if i do the disks,pads than surely i must do the calipers but no one sells the calipers with,or am i been stupid ,help!!!!!

Putzmeister · Post by **Putzmeister** » Wed Sep 03, 2008 7:17 am

Well i did manage to find a RB gearbox complete for R2950 so it ain't too bad...

godzilla · Post by **godzilla** » Wed Sep 10, 2008 1:11 pm

That price for anrb gearbox is way cheap man,lucky dawg. as for clutch 6 button is the bay to go,i had a buton built for my r33 it only had 4 pads,was K@K in trafic cuse i had a double diaphram aswell so you need legs of steel to puch the clutch,but was gret for drag anf drift.....
rathe pay the extra coupla bucks for the right one.

veecee · Post by **veecee** » Wed Sep 10, 2008 7:50 pm

RB25SX wrote:If you get a button clutch plate, make sure it has 6 or more buttons on a side. I fitted one with 4 on a side, and it slips, even with heavy duty presure plate. Think the presure surface area is to small. Running about 260kw , 450nm.

smaller surface area and same force will equal greater pressure. thats why race clutches have 4 pucks and street 6 - i assume?

veecee · Post by **veecee** » Wed Sep 10, 2008 7:51 pm

or is that the other way around???

smaller surface area and same pressure equals greater force???

fukn nerdy science teacher couldn't hold my attention for more than 5 minu...

what was i talking about???

Putzmeister · Post by **Putzmeister** » Thu Sep 11, 2008 7:04 am

I got hooked up with Mike at the Jhb factory, he is building on demand and the 6 pad plate plus pressure plate works me out R1500, i have spoken to people who use the stuff and they give the thumbs up, i think it'll be good for 500HP.

*Nissan 200SX Club - South Africa

Blown up gearbox RB motor

Blown up gearbox RB motor

Gearbox

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RB Gearbox