CHECK IT OUT... RB20 with custom intake manifold. lot of pics*

[ibzbro]

i don't know if anyone in the states has this style intake manifold on there RB20DET in the states. so if not i call first. LOL. it took about a week and ahalf to do. the only thing we are waiting on is the intake gasket. all the welding was done in house at our shop. i have many many pics but i will show the good ones here. have any questions just ask. i hope that you guys like it.

[GIJOE69]

it looks clean... how many hours it take to make the intake and what intake cover housing did you use?

[Carl H]

well his isnt quite done yet but slowandstinkys14 on 240sx forurms has an intake mani like that that ive been helping him along on.looks nice man, clean welds on the al which is pretty hard to do.post some dyno #'s for us.

[ibzbro]

have about 55 hours into it.

[frosted flakes]

man that intake manifold is so sweet. any performance gains from it? i know that there is a company selling those manifold kits....damn dude. that looks so good. i love that. im gunna get one now. thats clean.

[Yellow4g63]

I wouldn't say 1st but one of many. Wasibi sells the DIY kit to make that manifold. What TB did you use? I'm not sure on which 1 I'm going to run yet. I keep going back to the Q45 because it's flows alot. Then I say it's only 2.0 and the head isn't that high flowing. what to do. BTW what throttle cable are you running?

[RBpoweredSileighty]

nice and clean welds on the 6th pic. good work

[93RPS13]

very sexxy..hhaha

[BoostFab]

that look just like the diy parts from the wasabi garage...

[Dano]

u shoud flow test it vs the OE manifold.

-Dan

[Eikon]

I can't tell from the pics.... but how did you mount the AAC? I can't tell what you did with all those tubes and hoses that used to be on top of the motor. In one pic, there is something with what looks like a solonoid, one hose, and two other things... How does that work?

It looks georgeous!!! Way to go.

[Yellow4g63]

I can't tell from the pics.... but how did you mount the AAC? I can't tell what you did with all those tubes and hoses that used to be on top of the motor. In one pic, there is something with what looks like a solonoid, one hose, and two other things... How does that work?

It looks georgeous!!! Way to go.

[ibzbro]

going to fire the ***** up tonight. i will let you guys know how is runs. the only thing done to it right now is intake and exhaust. and now it will be running a front mont IC. i am worried that it is going to run lean. what do you think? thank god it is not my car. i would be doing injectors right now too. get back to you later tonight.

[Yellow4g63]

Just keep the boost under 11psi and you should be cool. The walbro pushes alot of fuel. Where did you get the intake manifold gasket??

[ibzbro]

had to make our own. . we will see how well it works. i have no fear. should be running in about two hours.

[goofynick6]

Results?

[FAST-DATSUN]

YELLOW4G63 CALL ME.....

[Wulfgang]

Question for you guys running Q45 TB's...

Does the Q45 TB have a channel for the cruise control cable that would work with the S13/S14 cruise system?

[ibzbro]

well the intake manifold gasket we made is not working. oh well. now we are waiting for the gasket to come from Australia. oh well. so give me a week and i will do an up date.

[goofynick6]

Do what every other person does, use blue gasket maker...works perfect to over 20 pis

[ibzbro]

yeah we were going to do that, but now that we have a guy at the dealership, and we can get the gasket at a resable time, we are just going to do that.

[240Z TwinTurbo]

Wasibi sells the DIY kit to make that manifold.

Do you have any information on this DIY kit? Perhaps a link. I like the cast polished plenum. BTW, that manifold should only take ~5-10 hrs of work from my experience. However, getting your hands dirty is the best way to become a better fabricator. Looks good

[ibzbro]

i got the intake manifold from wasibi, they are down in cali. there is a post about them around here some were. the diy was like 250. yeah i think next time the time will be alot less.

[240Z TwinTurbo]

I came up empty on the search?

[lyon23]

I came up empty on the search?

it looks alot like this kit on ebay...and is from cali could be them.. send them an email

http://cgi.ebay.com/ebaymotors...&rd=1

[Yellow4g63]

I came up empty on the search?

http://www.wasabigarage.com/DIY_intake.html