RB30 BLOCK CONVERSTION

Discuss the RB20, RB25 and RB26 series engines.
PIMPN
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I HAVE A RB 30 BLOCK AND I HAVE PUT A RB 25 TWIN CAM HEAD ON IT PROB IS THE NEW BLOCK IS SAME BORE SIZE AND EVERYTHING FITS BUT THE CAM BELT IS TO SHORT WHAT BELT COULD I YOUS THE NEW BLOCK IS A LONG STROKE THE ORIGINAL BLOCK WAS A SHORT STROKE


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fast_s14
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check out thesehttp://forums.nicoclub.com/zerothread?id=368405http://www.gtr.co.uk/forum/524....html

Joe
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please stop typing in all caps.

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raremotive
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Joe wrote:please stop typing in all caps.
Seriously. Learn internet/forums manners.

Cjmartz2k
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And how to search. I've never done the RB30 with a RB25 head thing or even researched it much, but I have bumped into the fact that you have to use a different timing belt. Use google, and turn off the damn CAPS key

craz4240
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Is it not an Audi 2.3L belt that you need????

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SullivanRacing06
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Rare_f8 wrote:
Seriously. Learn internet/forums manners.
haha, bump, (this slap ****s kinda fun)

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rbs14kouki
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http://www.skylinesaustralia.c....html

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BoostFab
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PIMPN wrote:I HAVE A RB 30 BLOCK AND I HAVE PUT A RB 25 TWIN CAM HEAD ON IT PROB IS THE NEW BLOCK IS SAME BORE SIZE AND EVERYTHING FITS BUT THE CAM BELT IS TO SHORT WHAT BELT COULD I YOUS THE NEW BLOCK IS A LONG STROKE THE ORIGINAL BLOCK WAS A SHORT STROKE
you have got to be kidding me, you bought the rb30 block before knowing what's take to covert it ? get rid of it now.
craz4240 wrote:Is it not an Audi 2.3L belt that you need????
the one you want is from a 2000 AUDI A4 QUATTRO turbo, Gate T306 -150 Teeth belt,

Darius
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I thought it was 152 teeth?

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BoostFab
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Darius wrote:I thought it was 152 teeth?
using the t306 w/ two tensioners works out great. since you do not have to modify other belt that the community had known about years ago. i can't complain < $30 for a turbo timing belt that fits right out of the box.

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lilskyline240
Posts: 1887
Joined: Fri Oct 14, 2005 9:55 am
Car: 90 240sx w/ rb30det

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i used the t306 in my conversoin. boostfab is right, nothing like a $35 turbo timing belt out of the box.

but seriously dude if you know nothing bout a rb30 conversion sell me the block. I could definitely use another one to screw around with cuz i have a spare Rb25de head in my loft.

and ill give u a head start on some conversoin info. The rb25de head works alot better over the rb25det head FYI

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BoostFab
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i think he's infatuated with the idea of the rb30 motor but know nothing about it. tends to be a trend online.

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lilskyline240
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Car: 90 240sx w/ rb30det

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actually i hope he gets it done. because hes prolly a young kid that has no idea how to drive. hes gunna put himself in a 300+hp S-chassis and smash the car to bits in the first week. Then a week later ill see a thread "rb30det full part out..." Which means easy parts

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pirate87
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Guys..... he's from NZ.

He could probably put an RB30 together for a couple hundred.


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