taping noise,since rebuild

[shrimpy21]

Ok guys,

since doing a 11:1 piston,bo's port&polished head,rj cam and kds +3 tb,ive got a taping noise from the top of the engine   ,sounds like the valves need adjusting,but they dont already checked them and the chain is fine.
I no my map is off,but im going to the dyno this week,do you guys think its got anythink to do with that??

Any ideas,ive tried everythink    

[Colorado700R]

sewing machine noise or serious tapping?

Give Jake a shout, he might have the best insight on what's normal for that head.

[DL700]

i would like to help but I cant, due to certain parts you are running....


Certain people will think im jumping in to BASH on components instead to truly HELP.....


Call your Retailer....


P.s.  a tighter valve adjustment will quiet any cams noise

[Colorado700R]

i would like to help but I cant, due to certain parts you are running....


Certain people will think im jumping in to BASH on components instead to truly HELP.....


Call your Retailer....


P.s.  a tighter valve adjustment will quiet any cams noise

That's not true Daniel, I have defended your technical prowess, and integrity for helping people with problems with whatever builds or parts they are running.

You are a valuable resource anywhere you go, we know that.

Aaron

[shrimpy21]

sewing machine noise or serious tapping?

Give Jake a shout, he might have the best insight on what's normal for that head.

Sewing machine noise

[shrimpy21]

forgot to say,it doesnt do it when first started,but say after 10 seconds it starts 

[Colorado700R]

when adjusted to spec my raptor valve train makes the same noise.  Like DL said, when the valves tighten up a bit it decreases

[DL700]

the SEWING MACHINE noise is very common to all WEB based products,,,, tighten up your valve spec to .005- on intake and .006 exhaust..... when adjusting make sure the next size up will not slide under the adjuster thus verifying true correct adjustment...

the BIG cams are gonna be loud //// just part of the Beast!!

[Troy]

And when you go to adjust the valves, make sure to install an HDD 50/50 cam 
Just kidding, had to go there after the last thread   

[txredxj]

check thexhaust for leaks also.

[1badazz_700r]

I have a bo white head with X-4 cam. Mine makes the same noise. I wouldnt worry about it to much. With the evac valve its  loud even though its under the seat.

[shrimpy21]

the SEWING MACHINE noise is very common to all WEB based products,,,, tighten up your valve spec to .005- on intake and .006 exhaust..... when adjusting make sure the next size up will not slide under the adjuster thus verifying true correct adjustment...

the BIG cams are gonna be loud //// just part of the Beast!!

Thankyou Dan,done what you said and seems to of done the trick  Time will tell tomorrow when i ride it to the dyno,as i havent rode her since i readjusted the valves 

[DL700]

sounds good!

now the guy next to you wont be looking at u funny