Project RBSileighty... pics

Discuss the RB20, RB25 and RB26 series engines.
alexf20c
Posts: 524
Joined: Sun Nov 27, 2005 6:59 am
Car: '00 SE 4x4

Post

So it runs 8s in the 1/8mi?


User avatar
rbsileighty
Posts: 1694
Joined: Sun Feb 09, 2003 8:10 am
Car: 92 S13 Hatch w/ RB20 & 05 Audi S4 Avant 6MT

Post

Where did you get that? It's never been to the track...

User avatar
amolao
Posts: 3777
Joined: Tue Nov 25, 2003 10:53 am
Car: 1989 Hatchback (the first one...) w/ Autech sr20de S15
Contact:

Post

Very nice, Im looking into an RBXX swap and after seen the work that you have done to your hatch I was wondering if you can answer a couple of questions....(Ill bump your thread??? )

ok....

what made you go for an RB20 instead of a SR??

what major modifications are needed to the engine bay in order to get the RB20 in there??? i.e. cutting, etc...

Can the factory AC, PS,etc systems be kept after the swap??

thanks, nice car...

User avatar
lucky7
Posts: 1326
Joined: Tue May 03, 2005 4:31 pm
Car: 97 RB25 S14

Post

talk about back from the dead. haha.

Yellow4g63
Posts: 3718
Joined: Mon Jan 20, 2003 6:07 pm
Car: 95 Nissan RB20 240SX RB20
91 Nissan NX2000 VE power
95 Nissan 240SX Stock
Contact:

Post

Yeah no ****. The new guy didn't even read the RB FAQ. Asking such a simple question. Well I might as well tell him how it's done. 1st you have to take the dash out of the 240 and cut the firewall to make room for the Trans and the motor. Its a Inline 6 it won't fit anyother way. Then you bolt it up to the stock motor mounts and plug in your engine harness. Don't worry about the missing or extra plugs it will still run good enough till you get it to a dyno. Then after the Dyno tune it should be making around 300hp at 6psi.

SeVa-S13
Posts: 8478
Joined: Thu Jan 23, 2003 9:11 pm
Car: '05 GTO 6spd

Post

Yeah it'll make 300hp at 6psi but only 200ft-lbs of torque so you gotta be sure to turn that boost up to atleast 18psi for the stock turbo to put out good torque numbers. Good luck!

User avatar
Shocker
Posts: 2082
Joined: Sun Aug 01, 2004 2:40 pm
Car: 89 240sxHB rb26/30

Post

if your lucky you might hit 301hp... its never been done yet, but who knows. you might be the first!

RB20DETodd
Posts: 3763
Joined: Thu Apr 07, 2005 10:30 pm
Car: 92 Nissan S13 coupe SE RB20DET

Post

amolao wrote:Very nice, Im looking into an RBXX swap and after seen the work that you have done to your hatch I was wondering if you can answer a couple of questions....(Ill bump your thread??? )

ok....

what made you go for an RB20 instead of a SR??

what major modifications are needed to the engine bay in order to get the RB20 in there??? i.e. cutting, etc...

Can the factory AC, PS,etc systems be kept after the swap??

thanks, nice car...
You can have a/c, look at that resivor next to his airfilter thats the freon storage tank you will need to run one of those.

User avatar
amolao
Posts: 3777
Joined: Tue Nov 25, 2003 10:53 am
Car: 1989 Hatchback (the first one...) w/ Autech sr20de S15
Contact:

Post

Thanks for all that posted positive responses, for the negative ones: The first question is specific and directed to the thread creator...The other two are nowhere in the FAQs, dont be so quick replying with smart a** responses, you kids wasting the forums band by doing this. Go back to play NFS...and stay in your room.

User avatar
midnightsliding
Posts: 915
Joined: Sat Jun 21, 2003 8:48 pm

Post

haha if he posted a thread he would of got flamed for not seraching. so he serched and so he might beat a dead horse but thats what the fourms for to help but i never read the Stickies either so i cant say much.

User avatar
JStrateger
Posts: 211
Joined: Tue Jul 03, 2007 6:35 pm
Car: 1992 Nissan 240SX

Post

That's sick man, I really like it!

User avatar
Shocker
Posts: 2082
Joined: Sun Aug 01, 2004 2:40 pm
Car: 89 240sxHB rb26/30

Post

JStrateger wrote:That's sick man, I really like it!
this threads almost 2 years old....

Acecool
Posts: 1348
Joined: Fri Sep 08, 2006 3:38 pm
Car: 1989 Nissan 240SX Hatch Pig KA24E 126k

Post

3 years and about 2 months!

rb20det-240z
Posts: 3
Joined: Wed Nov 05, 2008 12:40 pm
Car: 1972 240z

Post

were did u get that rb20 timing belt cover mine did not say rb20 now am pissed lol if u can let me know

User avatar
Carl H
Posts: 5985
Joined: Mon Aug 04, 2003 4:09 am
Car: 1995 Nissan 240SX SE RB30DET

Post

aaaaaaannnnd back from the dead!you have a 'series 1' rb20, the 'series 2' does not have the embossment.

User avatar
BoostFab
Posts: 3529
Joined: Wed Dec 03, 2003 8:23 am
Car: S13cp, S13fb, S14z
Location: Nismo Land
Contact:

Post

rb20det-240z wrote:were did u get that rb20 timing belt cover mine did not say rb20 now am pissed lol if u can let me know
you will loose 50hp w/o the rb20 embossed on the cover.


Return to “RB20DET / RB25DET / RB26DETT Forum”