My Home made Snorkel
#17
CF Veteran
Joined: Dec 2010
Posts: 6,880
Likes: 0
From: Frederick, Maryland
Year: 1996
Model: Cherokee
Engine: 4.0 I-6 High output
#22
Seasoned Member
Joined: Dec 2009
Posts: 269
Likes: 1
From: Eastern NC
Year: 93
Model: Grand Cherokee
Engine: 5.2
I too like the idea of coming out closer to the door on the fender. This might be my favorite DIY snorkel. Tell me more about the prefilter, or were you talking about the water drain?
#24
Senior Member
Joined: Mar 2011
Posts: 770
Likes: 1
From: VA
Year: 2000
Model: Cherokee (XJ)
Engine: 4L, 6 cylinder, 190 hp, 225 ft lp torque
to match stock intake
stock intake on mine is 3" x 2.25" = 6.75 sq/inchs
tube intake would be a circle, circle area = pi x r squared. 6.75/pi(3.14) = r squared. 2.15 = r squared. square root of 2.15 is 1.47 = r.
rounding up, the tubing would need to have an ID of 3 inches.
I think that I did that right.
tube intake would be a circle, circle area = pi x r squared. 6.75/pi(3.14) = r squared. 2.15 = r squared. square root of 2.15 is 1.47 = r.
rounding up, the tubing would need to have an ID of 3 inches.
I think that I did that right.
#25
CF Veteran
Joined: Dec 2010
Posts: 6,880
Likes: 0
From: Frederick, Maryland
Year: 1996
Model: Cherokee
Engine: 4.0 I-6 High output
stock intake on mine is 3" x 2.25" = 6.75 sq/inchs
tube intake would be a circle, circle area = pi x r squared. 6.75/pi(3.14) = r squared. 2.15 = r squared. square root of 2.15 is 1.47 = r.
rounding up, the tubing would need to have an ID of 3 inches.
I think that I did that right.
tube intake would be a circle, circle area = pi x r squared. 6.75/pi(3.14) = r squared. 2.15 = r squared. square root of 2.15 is 1.47 = r.
rounding up, the tubing would need to have an ID of 3 inches.
I think that I did that right.
Moveover you are using the stock air filter box still right? That's part of the reason I like these kind of mods. Stock filters are cheap and easy to replace.
#26
Newbie
Joined: Aug 2010
Posts: 18
Likes: 0
From: Des Moines, IA
Year: 1995
Model: Cherokee
Engine: 4.0 Thrash Machine
im about half done making one just like this. i dont know alot about snorkels so id like to know if they suck in a bunch of rain when its bad outside will the filter catch the water or what?
#27
CF Veteran
Joined: Feb 2010
Posts: 3,869
Likes: 2
From: Allentown, Pa
Year: 1994
Model: Cherokee
Engine: 4.0L HO
Not too bad. Personally I would have cut the drain trap so the opening faced directly forward of the Jeep and found a way to attach some sort of "grill" to it then. The only thing I don't like about it is that the air inlet faces downward.
#28
Thread Starter
Junior Member
Joined: Feb 2011
Posts: 47
Likes: 0
From: New York
Year: 2000
Model: Cherokee
Engine: 4.0
#29
Thread Starter
Junior Member
Joined: Feb 2011
Posts: 47
Likes: 0
From: New York
Year: 2000
Model: Cherokee
Engine: 4.0
#30
Thread Starter
Junior Member
Joined: Feb 2011
Posts: 47
Likes: 0
From: New York
Year: 2000
Model: Cherokee
Engine: 4.0
I drive the truck everyday in heavy rains even in hurricane Irene.no problems what so ever.The fact that it faces somewhat down wont let any water in the prefilter helps with other stuff like bugs and leaves.I also checked the stock airbox after the storm both box and filter bone dry.