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#1 | |
Senior Member
![]() Join Date: Feb 2002
Location: Tucson, AZ USA
Posts: 7,163
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Re: Header Advice
Quote:
Add in the year round aridity of Southern Arizona and I thought they would last fovever. Not to mention how cool the Mummy Wrap looked. So I was shocked when my Hedders burned out after only 7 years. Even more shocked when I found Heddmans had a lifetime warranty but mummy wrapping voided it. I had Heddman p/n:69069 [I think]. I ordered the same p/n -- for a '71 [K/5] K/1500 w/Clutch and SBC. The new ones were not the same 3-bolt collectors. The replacements [under the same p/n] were a new type with a Ball-type collector -- held on by 3 long bolt sets.I was p!ssed I had to cut off my Muffler-side collector ends, and run open-pipes seven miles down to the muffler shop and pay for more welding.
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Every 25 years I like to rebuild that 292, whether it needs it or not. |
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#2 | |
Senior Member
![]() Join Date: Jul 2000
Location: North Texas
Posts: 3,461
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Re: Header Advice
Quote:
__________________
Mike 1969 C10 LWB -- owned for 35 years. 350/TH350, 3.08 posi, 1st Gen Vintage Air, AAW wiring harness, 5-lug conversion, 1985 spindles and brakes. 1982 C10 SWB -- sold 1981 C10 Silverado LWB -- sold, but wish I still had it! 1969 C10 (not the current one) that I bought in the early 1980s. Paid $1200; sold for $1500 a few years later. Just a hint at the appreciation that was coming. Retired as a factory automation products salesman. Worked part-time over the years for an engine builder and a classic car repair shop. Member here for 24 years! This is the very first car/truck Internet forum I joined. I still used a dial-up modem back then! |
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#3 | |
Senior Member
![]() Join Date: Feb 2002
Location: Tucson, AZ USA
Posts: 7,163
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Re: Header Advice
Quote:
But to have the same P/N as the old series was bad business practice, IMO... I got them mail order from Jeg's, I think. And to rub it in, one of the parts guys at my local Hot Rod Shop, said, ''Oh Man, If you'd asked us, we could have gotten you the old 3 bolt style.'' ![]() The trick to using the old style was to splurge for the solid copper header/collector gaskets. Once tightened up, they didn't leak til they burned out. I will have to pull the headers off this summer to replace a a bad header gasket. I also intend to spraypaint them with the cheapest white stove paint I could find. [$6 bucks a can.] ![]()
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Every 25 years I like to rebuild that 292, whether it needs it or not. |
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#4 | |
Senior Member
![]() Join Date: Jul 2000
Location: North Texas
Posts: 3,461
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Re: Header Advice
Quote:
I used inexpensive Summit-brand aluminum collector gaskets on headers for another vehicle. I probably re-used them 2-3 times when I had to remove the headers for various projects. I can't see any way they would blow out or fall apart.
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Mike 1969 C10 LWB -- owned for 35 years. 350/TH350, 3.08 posi, 1st Gen Vintage Air, AAW wiring harness, 5-lug conversion, 1985 spindles and brakes. 1982 C10 SWB -- sold 1981 C10 Silverado LWB -- sold, but wish I still had it! 1969 C10 (not the current one) that I bought in the early 1980s. Paid $1200; sold for $1500 a few years later. Just a hint at the appreciation that was coming. Retired as a factory automation products salesman. Worked part-time over the years for an engine builder and a classic car repair shop. Member here for 24 years! This is the very first car/truck Internet forum I joined. I still used a dial-up modem back then! Last edited by MikeB; 06-20-2024 at 09:42 AM. |
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