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View Full Version : Fel-Pro 1406 Header Gaskets



gregrob
04-23-2009, 04:06 PM
Are these any good? I'm going to be installing my headers soon and this is what came with them.

lt1-xjs
04-23-2009, 04:51 PM
Lots of people run them including myself. As with any header just make sure you retighten the header bolts after a few heat cycles for a week or so.

95formula383lt1
04-23-2009, 04:53 PM
thats what i got on mine, i've even re used them 2 times since pulling the motor and other stuff.

gregrob
04-23-2009, 04:54 PM
thanks guys!

I want some percy split locks but might have to put them on later. Dont think they would get here in time!

95formula383lt1
04-23-2009, 04:56 PM
the header bolts that came with mine have never came loose.

gregrob
04-23-2009, 04:58 PM
Are the ports the right shape on these? Or does it not matter, they say for old schoold small block...

95formula383lt1
04-23-2009, 04:58 PM
you need D port.

95formula383lt1
04-23-2009, 04:59 PM
yes those are correct

gregrob
04-23-2009, 04:59 PM
Yep, they say D port.

Thanx

$hawn
04-23-2009, 11:10 PM
The fel pro 1470 is specific for the lt1.

VendettaV8
04-24-2009, 12:09 AM
I used felpro's that i picked up from orillys for cheap....

Bowtie4Life
04-25-2009, 06:30 AM
I've for the felpro's on mine too, no problems yet in 5 months with freezing temps a couple months ago and 90's the last two days. They're doing better than the copper ones I had, and better than the one's that came with my lpp's.