Super Jet ada head ?

just installed my new ada head and the head is taped for two cooling pipes did some searching and found that some pepole say, run both to a t then to the pipe, and i found others that run one to the pipe and another to a pisser, and some say block one off and run the other to the pipe so what is the best way to run these lines :cussing:
 

NVJAY775

My home away from home.
Not sure what it says, but I am sure it will clear up some stuff for ya. http://www.factorypipe.com/media/instructions/yamaha/701SJ03.pdf

And on mine (with the same set up) this is what I have.
The front outlet goes directly over board.
The back line is connected to the bottom connection on your head pipe. Not to be confused with the exhaust manifold.
The outlet from the top of your head pipe T's. One side of the T goes over board, and the other goes to the stinger on the expansion chamber.

Hard to tell in the pics, but should give you the plan.

PS to others that know more. I think I messed up on my JW FCV. I need it before the T correct?? This doesn't effect the routing Busted650. The routing is correct.
 

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Tyler Zane

Open Your Eyes
just installed my new ada head and the head is taped for two cooling pipes did some searching and found that some pepole say, run both to a t then to the pipe, and i found others that run one to the pipe and another to a pisser, and some say block one off and run the other to the pipe so what is the best way to run these lines :cussing:
How many cooling lines are going into your exhaust manifold?
 
Not sure what it says, but I am sure it will clear up some stuff for ya. http://www.factorypipe.com/media/instructions/yamaha/701SJ03.pdf

And on mine (with the same set up) this is what I have.
The front outlet goes directly over board.
The back line is connected to the bottom connection on your head pipe. Not to be confused with the exhaust manifold.
The outlet from the top of your head pipe T's. One side of the T goes over board, and the other goes to the stinger on the expansion chamber.

Hard to tell in the pics, but should give you the plan.

PS to others that know more. I think I messed up on my JW FCV. I need it before the T correct?? This doesn't effect the routing Busted650. The routing is correct.

after the T and before the stinger is fine.

If your running One cooling line into the bottom of the manifold then you can either block one of the head lines off or T them together and run it into your exhaust. It doesn't really matter. If your running dual cooling then you would run one of the head lines to a pisser overboard and the other back into your exhaust.
 

JPCharmin

just order him a turd
Location
Houston
Since you have one line in, you want one line out. So T the two together. Then run that to your headpipe.

would this principal apply to a type 4 dry pipe as well? what would be the consequences of running two lines out with only one line in?
 

Matt_E

steals hub caps from cars
Site Supporter
Location
at peace
No consequences if you tee them. If you don't, you'll have less pressure on the outlines.
 

JPCharmin

just order him a turd
Location
Houston
No consequences if you tee them. If you don't, you'll have less pressure on the outlines.

Less pressure equates to what exactly, reduced performance? or possibly something damaging? I know a guy who hooked his cooling lines up wrong on an SXR with a fresh top end and cooked his engine.. so i'm curious as to the consequences!


are there one or two exhaust manifold inlets?

only 1 manifold inlet
 
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Matt_E

steals hub caps from cars
Site Supporter
Location
at peace
You're overthinking this.

If you use two outlets, just tee them. If you don't want to tee them, run one overboard (pisser) and one to the pipe. If you do that, the pipe will get a bit less cooling.
 
just installed my new ada head and the head is taped for two cooling pipes did some searching and found that some pepole say, run both to a t then to the pipe, and i found others that run one to the pipe and another to a pisser, and some say block one off and run the other to the pipe so what is the best way to run these lines :cussing:

great you started this , i have the same question , i recently bought a ada head for my stock 701 motor and i also want the best possible performance ,i also have the b pipe .
more info on this set up will be great !!

thanks marcel
 

JPCharmin

just order him a turd
Location
Houston
You're overthinking this.

If you use two outlets, just tee them. If you don't want to tee them, run one overboard (pisser) and one to the pipe. If you do that, the pipe will get a bit less cooling.

i freak out when im confused sometimes.. sorry
 
Location
NorCal
I have a a slight variation running two exhaust manifold inlets.

rear head outlet goes directly overboard
front head outlet goes into top of headpipe
lower headpipe outlet goes to a T, one overboard, one to stinger/expansion chamber

has worked great so far... unless there is some reason I shouldn't be running it this way?
Also I don't think I have a flow control valve...

Not sure what it says, but I am sure it will clear up some stuff for ya. http://www.factorypipe.com/media/instructions/yamaha/701SJ03.pdf

And on mine (with the same set up) this is what I have.
The front outlet goes directly over board.
The back line is connected to the bottom connection on your head pipe. Not to be confused with the exhaust manifold.
The outlet from the top of your head pipe T's. One side of the T goes over board, and the other goes to the stinger on the expansion chamber.

Hard to tell in the pics, but should give you the plan.

PS to others that know more. I think I messed up on my JW FCV. I need it before the T correct?? This doesn't effect the routing Busted650. The routing is correct.
 
Last edited:

john zigler

Vendor Account
Location
wisconsin
i will try to keep this simple.....

one water line in = one water line out.
if you have dual cooling lines, = then you need two lines out.

with dual cooling, you have more water & water pressure.

IMO if you are going to run only one line off of the head, you should run it out the front fitting on the head, so you get a nice "cross flow" in the head for better cooling.

hope this helps....

Zig
 
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