Modified XJ Cherokee Tech XJ (84-01)
All modified tech questions. If it modifies your XJ beyond stock parts ask it here.
Sponsored by:
Sponsored by:

Another crazy/stupid intake mod idea

Thread Tools
 
Search this Thread
 
Old 04-21-2018, 01:12 PM
  #1  
Member
Thread Starter
 
Ozark Mountain Ranger's Avatar
 
Join Date: Apr 2017
Location: China Lake, CA
Posts: 198
Likes: 0
Received 3 Likes on 3 Posts
Year: 1996
Model: Cherokee(XJ)
Engine: 4.0L HO
Default Another crazy/stupid intake mod idea

So I'm riding in the car and brainstorming (wife is driving) and I get an idea.

What if I pipe a short-ram intake for the xj using a shop vac T-nozzle attachment around the back of the drivers headlight vertical alongside the radiator, similar to the setup in a c5/6 corvette? I might play with the idea.

If you've done something similar let me know.




Old 04-21-2018, 01:36 PM
  #2  
CF Veteran
 
Martlor13's Avatar
 
Join Date: Feb 2016
Location: Northern New Mexico
Posts: 3,683
Likes: 0
Received 7 Likes on 6 Posts
Year: 1999
Model: Cherokee
Engine: 4.0
Default

Yes, yes thats quite the idea man!
Old 04-21-2018, 04:11 PM
  #3  
CF Veteran
 
TrailerTrash's Avatar
 
Join Date: Jun 2017
Location: Hangover, PA
Posts: 2,209
Likes: 0
Received 623 Likes on 465 Posts
Year: 1998
Model: Cherokee(XJ)
Engine: 4.0L
Thumbs up

do it.

this one has the bigger opening
Amazon Amazon

but this one is wider
Amazon Amazon
Old 04-21-2018, 04:45 PM
  #4  
Member
Thread Starter
 
Ozark Mountain Ranger's Avatar
 
Join Date: Apr 2017
Location: China Lake, CA
Posts: 198
Likes: 0
Received 3 Likes on 3 Posts
Year: 1996
Model: Cherokee(XJ)
Engine: 4.0L HO
Default

Originally Posted by TrailerTrash
The more in thinking about it I might make it lower, scooping it from below the radiator and piping it up to the factory air box
Old 04-21-2018, 04:52 PM
  #5  
CF Veteran
 
TRCM's Avatar
 
Join Date: Jan 2016
Location: Newport News, VA
Posts: 1,242
Likes: 0
Received 38 Likes on 37 Posts
Year: 96 & 88 4 dr Cherokees
Default

too low and it will scoop up more than air in the rain or mud
Old 04-21-2018, 05:56 PM
  #6  
CF Veteran
 
bad_idea's Avatar
 
Join Date: Apr 2016
Location: Pasquotank, NC
Posts: 1,679
Likes: 0
Received 15 Likes on 13 Posts
Year: 1990
Model: Cherokee
Engine: 4.0
Default

I can only assume OP is planning all street driving with such a setup.

I try to live my life by the following:
If I can buy it at Home Depot, it doesn't belong on my vehicle.
Old 04-21-2018, 07:14 PM
  #7  
Member
Thread Starter
 
Ozark Mountain Ranger's Avatar
 
Join Date: Apr 2017
Location: China Lake, CA
Posts: 198
Likes: 0
Received 3 Likes on 3 Posts
Year: 1996
Model: Cherokee(XJ)
Engine: 4.0L HO
Default

Originally Posted by TRCM
too low and it will scoop up more than air in the rain or mud
It's just a prototype I'm doing a DIY cowl. I am planning a street/rally jeep in the future tho
Old 04-23-2018, 10:55 AM
  #8  
CF Veteran
 
s346k's Avatar
 
Join Date: Feb 2012
Location: central IN
Posts: 2,282
Likes: 0
Received 15 Likes on 11 Posts
Year: 1997
Engine: 4.0
Default

Originally Posted by bad_idea
I try to live my life by the following:
If I can buy it at Home Depot, it doesn't belong on my vehicle.
the 1950s called for you, they want their (bad) ideology back.

Last edited by s346k; 04-23-2018 at 10:59 AM.
Old 04-23-2018, 11:37 AM
  #9  
CF Veteran
 
Tbone289's Avatar
 
Join Date: Oct 2011
Location: SEMO
Posts: 1,394
Likes: 0
Received 7 Likes on 7 Posts
Year: 2000
Model: Cherokee (XJ)
Engine: 4.0 L6
Default

LOL.

Hey, if you get something like this to work, it will be more of a "CAI" than the vast majority of everything else on the market that claims to be one.
Old 04-23-2018, 04:35 PM
  #10  
Member
Thread Starter
 
Ozark Mountain Ranger's Avatar
 
Join Date: Apr 2017
Location: China Lake, CA
Posts: 198
Likes: 0
Received 3 Likes on 3 Posts
Year: 1996
Model: Cherokee(XJ)
Engine: 4.0L HO
Default

Originally Posted by Tbone289
LOL.

Hey, if you get something like this to work, it will be more of a "CAI" than the vast majority of everything else on the market that claims to be one.
Part of why I'm doing it.
Old 05-05-2018, 03:27 PM
  #11  
Seasoned Member
 
IStoleIt's Avatar
 
Join Date: Feb 2016
Location: Columbus Ohio
Posts: 261
Received 10 Likes on 9 Posts
Year: 1998
Model: Grand Cherokee
Engine: 5.9L 360 ci
Default

Looking at these vacuum ends, I would think your going to restrict that airflow alot... but at the same time, the factory opening is pretty small too. If you have the resources, I would say some custom designed sheet metal could create a better baffle/airdam to scoop intake air, than a little hose attachment.
Old 05-05-2018, 03:59 PM
  #12  
CF Veteran
 
CobraMarty's Avatar
 
Join Date: Dec 2011
Location: PA KOTUFU!
Posts: 1,777
Likes: 0
Received 16 Likes on 15 Posts
Year: 1998
Engine: 4.0L 162,000
Default

I would bring it around and thru the drivers window to the interior. Then with the A/C at full tilt, connect the hose to the exhaust side of the shop vacuum and plug the vacuum in using a Harbor Freight inverter to the cigarette lighter. And then turn on the vacuum. It will suck in the cold A/C air, filter it, pressurize it and then 'Send It' to the air box.

Is that the proper use of 'Send It'?
Old 05-05-2018, 04:57 PM
  #13  
CF Veteran
 
TRCM's Avatar
 
Join Date: Jan 2016
Location: Newport News, VA
Posts: 1,242
Likes: 0
Received 38 Likes on 37 Posts
Year: 96 & 88 4 dr Cherokees
Default

Originally Posted by CobraMarty
I would bring it around and thru the drivers window to the interior. Then with the A/C at full tilt, connect the hose to the exhaust side of the shop vacuum and plug the vacuum in using a Harbor Freight inverter to the cigarette lighter. And then turn on the vacuum. It will suck in the cold A/C air, filter it, pressurize it and then 'Send It' to the air box.

Is that the proper use of 'Send It'?
Friend of mine used 'send it' yesterday...had to ask him what they heck the meant since he was talking about finding the correct pinion yoke for his rear driveshaft.

Told him 'I'd run it' would be much easier to understand.


.
Old 05-06-2018, 12:28 PM
  #14  
Junior Member
 
Greenz's Avatar
 
Join Date: Dec 2016
Location: Oregon
Posts: 53
Likes: 0
Received 1 Like on 1 Post
Year: 2001
Model: Cherokee(XJ)
Engine: 4.0
Default

Just do it OMR. You may or may not get the desired results but you will learn a lot regardless.

A bit off topic but...
Old 05-07-2018, 04:04 PM
  #15  
Seasoned Member
 
Freerider15's Avatar
 
Join Date: Nov 2012
Location: Fort Collins, Colorado
Posts: 327
Likes: 0
Received 4 Likes on 3 Posts
Year: 1998 (buggy), 1998 DD
Model: Cherokee
Default

Originally Posted by s346k
the 1950s called for you, they want their (bad) ideology back.
I have to agree with that ideology.

In *most* all cases, crap from home depot does not belong on vehicles.

Not the wiring, intakes, snorkels, poop pipe, etc.

About the only thing offhand (that isn't in their vehicular section) would be compression fittings and maybe rocker switches.


Quick Reply: Another crazy/stupid intake mod idea



All times are GMT -5. The time now is 01:58 AM.