Strange ticking noise

[MaxSmoke]

So did injectors and wetzel wheel about a month ago. Truck drove great and sounded amazing with no injector knock and the new wheel sounds great! I have put about 800 miles on the truck and the other night the lady and I where headed out and nailed it getting on the highway to pass the idiots doing 40 on a 75 and once it hit high rpm it started making a loud ticking noise. The noise almost sounds like when a gas engine is detonating. It will only do it under high rpm and full (25psi) boost. High rpm and light load it sounds normal and low rpm full boost it sounds normal. Anyone have any ideas what it could be??? Injector rates still look great and just driving normal it sounds good. Only thing I can think it might be is up-pipe flange gaskets. Thanks in advance!!!

 

[MaxSmoke]

Nobody has any suggestions? Am I the first with this issue?

 

[countrycorey]

I'm thinking an exhaust leak


Corey

 

[Bustedknuckles]

Mine did that and it was leaking past the copper slightly. The stock torque spec isn't enough.

 

[Potthoffdmax]

X2 ^^^

 

[MaxSmoke]

Thanks guys. I know i need to get me some new bolts sense i kinda messed some up getting them Fu##ers out the first time. Guess ill be getting new bolts and gaskets and doing it again. Should come apart pretty easy sense i put anti-seize on them.

 

[dirty_max]

Thanks guys. I know i need to get me some new bolts sense i kinda messed some up getting them Fu##ers out the first time. Guess ill be getting new bolts and gaskets and doing it again. Should come apart pretty easy sense i put anti-seize on them.

curious to know what you found with this issue

 

[Yngdmax92]

my injectors are alot louder then my old worn out stockers, seems to be that way atleast. Wouldnt you be able to see the combustion come up past the injector and in the valve cover...pull oil cap and look for excessive blow by?