Freestyle Wdk exhaust, recommendations (jetting/water box/plumbing)

[Coreyruecker2]

I'm look for recommendations for a wdk exhaust. Jetting starting point, what water box to use and possibly a plumbing diagram. I can not find much info about this exhaust. So any info or links will be greatly appreciated. Also I was thinking of using a v2/v3 TNT water box.
I'm putting it in a trendsetters backie chan
-718 protec cylinder auxiliary exhaust ports 62T cases ada head gas domes (going to add 4mill crank kit)
- 46sbns
-lightened flywheel
-Msd enhancer
-currently running a b-pipe/ h20 designs water box
-stock 144 pump 12/17 Skat swirl cutback (going to 148 h20 designs setback pump, guessing 9/15 prop)
Thanks in advance for any help!

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[x2mafia]

On My tntv2 setups the jetting is always very close to b pipe. Sorry I can't help you with the water routing diagram. I don't know how those manifolds work. If it's anything like TNT you could try these. Sorry for my drawings

 

[Quinc]

@x2mafia Thanks for the drawing! Gave me some things to think about it.

 

[Coreyruecker2]

Screenshot those for sure!


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[x2mafia]

@x2mafia Thanks for the drawing! Gave me some things to think about it.

I am currently running the bottom picture, not your standard routing. We have colder water up here and I was having trouble getting my pipe up to temperature. I decided to preheat the water going into the pipe instead of the dead cold. lets me run a smaller jet now too in the spray bar. Also looks cleaner in the engine bay.

@Coreyruecker2 i sent you a PM with some jetting starting points

 

[Quinc]

I am currently running the bottom picture, not your standard routing. We have colder water up here and I was having trouble getting my pipe up to temperature. I decided to preheat the water going into the pipe instead of the dead cold.

I am going to try that on my tnt mod and coffman rocket pipe.

 

[x2mafia]

@Quinc isnt the TNT already getting preheated water? What TNT are you talking about actually lol the ones that mate with a FPP headpipe?

I know a common issue with the coffman is the pipe usually gets to hot. I think all the "headpipes" are the same and I had to dedicate a 3rd cooling line to my x2 exhaust to get it to cool down.