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Header bolts, rusty (sat for winter)

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Old 02-13-2009, 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.
Old 02-14-2009, 07:40 PM
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Should be fine. I really doubt the bolts are going to rust out any time soon.
Old 02-14-2009, 08:40 PM
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just use a wire brush to clean off the surface rust
Old 02-14-2009, 08:45 PM
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the rust on the headers is cause its a cheap coating
Old 02-14-2009, 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.....
Old 02-14-2009, 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.
Old 02-15-2009, 12:09 AM
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if you're going to buy new header bolts, their size are m8*1.5*30mm
Old 02-16-2009, 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.
Old 02-16-2009, 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
Old 02-16-2009, 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; 02-17-2009 at 04:38 PM.
Old 02-17-2009, 04:32 PM
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Were these ceramic coated pacesetterr headers or the uncoated ones?




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