Here's the thing, I just found out I have the driver side header cracked at the union of the last cililinder port.
Now the truck start behaving erracticly like if a sapak plug is missing.....mine is a FMT system.
Is this possible, or I have another issue?
I have never seen one split?.... U will see a black all over if its leaking... if it is leaking ... may have melted a plug wire?...
Caasey,
U prob right.....cause the crack is towads the cable...but the cable is DEI booted...any way I"ll check... TKS
BTW, beware, I putting my truck on steroids to get u....hahahahaha JK
well the boots work pretty well.... I have not had my Manifolds off in over a year and a half... but isnt there a Split on each of the outside ports to keep these from cracking??... IDK even what turbo or twin turbo kits on your Truck??... Thats your problem.. its front mounted...Originally Posted by 2boostedSilverado
Sorry ... I am new here..... didnt see that FMT in the first post... took me 30min to figure out what it was........
Last edited by casey23; 10-10-2009 at 08:05 PM.
Trick Performance Single FMT system......wish a TT setup...and well, FM looks better (at least for the show) that dog Styled under the rear of ur truck bed to see the Turbo....LOLwell the boots work pretty well.... I have not had my Manifolds off in over a year and a half... but isnt there a Split on each of the outside ports to keep these from cracking??... IDK even what turbo or twin turbo kits on your Truck??... Thats your problem.. its front mounted...
Don't sweat Casey, I'm on diapears here....ur just those big Dawgs everybody wants to be and everybody want to be able to race thou.
I'll be happy if I can knock on the 11's doors.....next weekend hopefully I'll strip her, and see what she is able to do at some 14-15psi. At 10 psi testing by the moment !
No worrys here.. I am forever behind and to late ... The only kind of Dog I am we call Underdogs around here... I still have a few more MPH to gain before I meet my goals... Ehhh around 15 or so.... I have looked back over your post and you have a stout combo that runs well... Mine is more work then play and turns into more of a Job then Fun.... They say GM gaskets the Best you can use.... Dont get jealous cause i can change Plugs in 10 min with my stock manifolds... Heck I even have O reillys Best plug wires on my Beast .... hahahTrick Performance Single FMT system......wish a TT setup...and well, FM looks better (at least for the show) that dog Styled under the rear of ur truck bed to see the Turbo....LOL
Don't sweat Casey, I'm on diapears here....ur just those big Dawgs everybody wants to be and everybody want to be able to race thou.
I'll be happy if I can knock on the 11's doors.....next weekend hopefully I'll strip her, and see what she is able to do at some 14-15psi. At 10 psi testing by the moment !
just checked, good on the cable side.....
Probably my bad messing with the SD tune
IŽll try to take out the header and replace it for the OEM log type.
any notable performance diference between a borla LS1 header vs the OEM log type in the FMT system?
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