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Header bolts, rusty (sat for winter)

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Old Feb 13, 2009 | 06:23 PM
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Default Header bolts, rusty (sat for winter)

Hi all,

replaced headers last July with PS LT's, I re-used my old header bolts. No problems at all rest of year. November, I stopped driving the car like I always do and I am currently getting it ready for spring, but noticed that the header bolt's and other areas on the LT's are rusty. I just dont remember the header bolts being rusty while on the old headers. And I was under the impression that the new headers were not going to get rusty. Should I consider the header bolts a problem? Remove them and purchase new ones? I probably should have done so anyway, but I did a lot of research on the site here and read that many people just re-use the bolts. Any other suggestions for the rust on the LT's? I am assuming its just from sitting all winter.

Thanks in advance.
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Old Feb 14, 2009 | 07:40 PM
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Should be fine. I really doubt the bolts are going to rust out any time soon.
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Old Feb 14, 2009 | 08:40 PM
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just use a wire brush to clean off the surface rust
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Old Feb 14, 2009 | 08:45 PM
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the rust on the headers is cause its a cheap coating
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Old Feb 14, 2009 | 09:00 PM
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I havnt used my car as much as i used to and noticed the same thing. I guess it is due to the inactivity and lets the rust settle in. In the past year ive only gone about 5k miles.....
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Old Feb 14, 2009 | 10:06 PM
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There is a nice stainless exhaust stud kit on eBay for $48 + $5 shipping. I just bought a set.. can't wait to put them on.
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Old Feb 15, 2009 | 12:09 AM
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if you're going to buy new header bolts, their size are m8*1.5*30mm
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Old Feb 16, 2009 | 11:50 AM
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Thank you all for the replies. I intend on just getting some new one. Should have done it first go around, but lesson learned. Thanks.
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Old Feb 16, 2009 | 11:53 AM
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buy arp header studs those wont rust. your header bolts probly started to rust when the surface rust from you LTs came in contact with them. those PS are pos's
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Old Feb 16, 2009 | 12:04 PM
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If you want bolts that won't rust or come loose, these are THE best.

Percy's Split-Lock (Formerly Breslin)
21008 GM GEN III LSX / FORD 4.0 V6 QTY 12 8MM X 25MM 12 POINT (Stainless Steel)

http://www.percyshp.com/splitlock_page.htm


Last edited by 405HP_Z06; Feb 17, 2009 at 04:38 PM.
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Old Feb 17, 2009 | 04:32 PM
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Were these ceramic coated pacesetterr headers or the uncoated ones?
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