Anyone know how big the intake is off-hand? I was looking sat one of these kits for a N/A IDI...

Spectre Performance Modular Air Intake Systems - SummitRacing.com

they fit 5 1/8 inch carb necks, would they fit an IDI?

 

^^^^BUMP^^^^

 

I got my engines and it looks like it'll fit the intake, think i'm gonna use this and fab up two cold air tunnels from the fenders

 

looks like they might hit the alt and air condtiond comp

 

If youre goin CAI best thing you can do is get the filter out of the engine compartment. Even NA i would fab up a neck for the intake in place of the filter housing, and run the intake in between the inner fenders, or relocate a battery and build a shield. I got around to doing the latter and made a world of difference for me.

EDIT:

Pic finally loaded. Nice looking stuff, but i cant imagine where you would put them.

 

you could probably run them up and out over the truck....like a HMMMV does with its snorkal...

 

You can turn them and get more pieces, thats just an example how to set them up, i was gonna have them come off the splitter in the intake, out about 4-5 inches then turn the 90's so the filters are pointing towards the fenders, then buy two more extensions and get them out there closer, and then fab up two tunnels that bolt to the fenders so the air is forced around the filter. any thoughts?

 

that is a lot of money for 2 aluminum tubes.

 

It comes with filters and the piece that bolts to the intake, think i may just buy the intake piece separate and fab up my own tubing.

 

My "temporary" intake is just 4" ABS, you could do the same, kinda would go along with your sig.. lol

 

I think we need a "LIKE" button lol^^

 

Personally, I would take that money and put it into the IDI turbo kit fund.

But if you really have to dicker with the intake, this is what I did pre-turbo.

http://www.eatoncomp.com/images/1991...3/IMG_0285.JPG

http://www.eatoncomp.com/images/1991...3/IMG_0287.JPG

http://www.eatoncomp.com/images/1991...3/IMG_0289.JPG

http://www.eatoncomp.com/images/1991...3/IMG_0291.JPG

http://www.eatoncomp.com/images/1991...3/IMG_0292.JPG

http://www.eatoncomp.com/images/1991...3/IMG_0293.JPG

http://www.eatoncomp.com/images/1991...3/IMG_0294.JPG

 

I'd love a turbo, but its out of the question at the moment, I wanna get the chrome CAI because i'm powdercoating my intake chrome, exchanging the CDR for a slobbertube, possibly powdercoating my exhaust manifolds, and the valve covers if i can get a replacement sticker for them. so all that chrome, accented by dual chrome intakes......ooohhh shiny....

 

Did you find a carb hat that fit the idi intake? I'm interested in fabbing up my own intake as well.

 

A PCV piping through the hood is a good CAI






But this weekend, I saw an OBS IDI, and it had a ducting pipe underneath the front bumper, drivers side, waiting abit to see him about that, but didn't have time to wait, I wanted to see how he routed that, looked pretty effective, only down side though would be **** from the road getting in there.