b20 HUGE exhuast leak HELP!!!!

[screbels]

i have a 92 acura integra with ab20 i went to put on my yonoka 4 1 headers and now i have this huge exhuast leak coming from the were the manifold meets the head iv bought a new gasket im made my own gaskit of thicker sheet metal iv put 4 gaskits on and still leaks and sounds like a tractor!!!! has this happened to any one or does any one no how i can fix this please help!!!

 

[DC Guardian]

Thats yonaka for you. Ill bet the header face is warped. Put a straight edge on the face of the header n ull see the gap. Return it if u can or get an exchange

Sent from my DC4

 

[Accel.speed]

Thats yonaka for you. Ill bet the head is warped. Put a straight edge on the face of the header n ull see the gap. Return it if u can or get an exchange

Sent from my DC4

Theyre exhausts are fine but thats good to know about the header if thats true.

 

[DC Guardian]

Ive heard many times megans not sealing and not lining up, fewer times for yonaka but still happens. Dc and vibrant would be the other 4-1 options but dc is carbed

Sent from my DC4

 

[ramatan]

its catching on the engine block use a side grinder to rub it down and it will wrk i got one of the

 

[screbels]

so just take my header off put a straight edge and see whats off and grind it down? is a there any other way than this besides buyn a new header??? and can i us a oem gasket on there cause from the air leakin the gasket that comes with it is all cracked and warped

 

[screbels]

wait grand down my header or block???? ramatan????

 

[pluckt007]

So basically, you have to smooth out that... header head? Take it off, smooth it out, try oem gasket. If this fails, hit them up for refund. Do not take a grinder or whatever to your engine. Not to mention theres a pic on here, i think its aussie, that had a yonaka header and found out that the thickness of the pipe is comperable to a sheet of reynolds wrap, thin aluminum foil that got super beat up and dented as if it was supposed to do that.

Id consider a refund...

 

[DC Guardian]

Your grinding the face of the header, not the engine/head. You'll have to get it perfectly straight in 3 dimensions, and that alone will be hard. Id call em first, cuz surely they wont refund a modded header

Sent from my DC4

 

[screbels]

im just geting another header thanks for all thhe help i appreciate it!

 

[DC Guardian]

What header you getting this time?

Sent from my DC4