Just ordered some OBX headers for the V
#1
Just ordered some OBX headers for the V
I can't tell you enough how addicting it is to modify these cars. I've owned my V for under a month and I've already did a cam, valve springs, push rods, muffler deletes, x-pipe, Borla exahaust tips, K&N air filter, hollowed cats.
I just ordered some OBX headers so I'm hoping to push it past the 400rwhp mark.
I just ordered some OBX headers so I'm hoping to push it past the 400rwhp mark.
Last edited by JD_Z28; 01-16-2011 at 09:27 PM.
#6
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im right there with ya, i just ordered some obx headers and magnaflow exhaust. already did the muffler delete too. i am getting pat g to spec a sleeper cam for me. i also am hoping to get a little over the 400whp mark. just enough to stay ahead of the local bolt on camaro boys.
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#9
FormerVendor
Could you tell me about your build? I was going to do a cam first so I'm interested to see how the power turned out. I ended up putting headers and my FAST 92 on first (LS6) and am putting down 372 rwhp.
#11
So I did my headers and UUP motor mounts. The headers are really nice and fit pretty good, the only issue is that they seem to want to tap the steering shaft on short turns (1/8 of a full rotation). I'm sure over time the tapping will go away after they wear from the occasional tapping. The headers do not come with bolts and the gaskets that come with them aren't the best choice. I would personally recommend new GM header gaskets with purchase of these headers. Expect more heat in your interior if you don't coat the headers or wrap them.
#12
So I did my headers and UUP motor mounts. The headers are really nice and fit pretty good, the only issue is that they seem to want to tap the steering shaft on short turns (1/8 of a full rotation). I'm sure over time the tapping will go away after they wear from the occasional tapping. The headers do not come with bolts and the gaskets that come with them aren't the best choice. I would personally recommend new GM header gaskets with purchase of these headers. Expect more heat in your interior if you don't coat the headers or wrap them.
And are you serious about the steering shaft? You prefer wearing your steering or header? when either fail = not a good scenario...
Steering fail = who knows... I dont want to be on the road with you
Exhaust hole = ECM thinks too much air, will compensate rich if running CL
wow...
just lazy in my opinion. Nothing should 'RUB'
Remember, your motor moves when you give it gas, lets say your turning and tromp on it, who is to say the rubbing doesnt get worse or worse yet, lock your steering as it somehow jams...
#14
Did you mean UUC motor mounts?
And are you serious about the steering shaft? You prefer wearing your steering or header? when either fail = not a good scenario...
Steering fail = who knows... I dont want to be on the road with you
Exhaust hole = ECM thinks too much air, will compensate rich if running CL
wow...
just lazy in my opinion. Nothing should 'RUB'
Remember, your motor moves when you give it gas, lets say your turning and tromp on it, who is to say the rubbing doesnt get worse or worse yet, lock your steering as it somehow jams...
And are you serious about the steering shaft? You prefer wearing your steering or header? when either fail = not a good scenario...
Steering fail = who knows... I dont want to be on the road with you
Exhaust hole = ECM thinks too much air, will compensate rich if running CL
wow...
just lazy in my opinion. Nothing should 'RUB'
Remember, your motor moves when you give it gas, lets say your turning and tromp on it, who is to say the rubbing doesnt get worse or worse yet, lock your steering as it somehow jams...
So you're telling me I should pull the header off and gently indent it for clearence? Why would I do that when it's going to do it on it's own?
Last edited by JD_Z28; 01-24-2011 at 03:56 PM.
#15
Sorry I meant UUC. The amount that the header is touching isn't enough to cause damage to either the header or shaft. Like I said it only taps when slightly turned and even then you can barely tell it's touching. When you rev the motor believe it or not but it doesn't touch at all. The header will eventually massage it's self against the shaft to where it wont be an issue. If it were hitting hard at all I would then say it was going to be an issue.
So you're telling me I should pull the header off and gently indent it for clearence? Why would I do that when it's going to do it on it's own?
So you're telling me I should pull the header off and gently indent it for clearence? Why would I do that when it's going to do it on it's own?
#16
TECH Apprentice
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Sorry I meant UUC. The amount that the header is touching isn't enough to cause damage to either the header or shaft. Like I said it only taps when slightly turned and even then you can barely tell it's touching. When you rev the motor believe it or not but it doesn't touch at all. The header will eventually massage it's self against the shaft to where it wont be an issue. If it were hitting hard at all I would then say it was going to be an issue.
So you're telling me I should pull the header off and gently indent it for clearence? Why would I do that when it's going to do it on it's own?
So you're telling me I should pull the header off and gently indent it for clearence? Why would I do that when it's going to do it on it's own?
ps. How is the new power from the headers? I am thinking of getting some soon...
#17
I would not pull the header off. I would mark where it is hitting the steering shaft and then take the steering shaft off and use a small pipe or piece of wood and a hammer to gently clearance the tube that is hitting. Your call but by now it may of already done it by itself. I would check though...good luck
ps. How is the new power from the headers? I am thinking of getting some soon...
ps. How is the new power from the headers? I am thinking of getting some soon...
#18
i installed a set of obx headers this weekend and the shaft hit so i massaged the header in prolly about less then an 1/8 of an inch to clear...have corsa cat back and more performance CAI tuned it last night and it made 372hp and 372 tq on an LS2