what kind of intake bolts for aluminum heads??
Thread Starter
Supreme Member
Joined: Jul 2005
Posts: 1,423
Likes: 1
From: Miramichi, NB
Car: 86 Monte Carlo
Engine: Blown 489
Transmission: TH400
Axle/Gears: 9" 370s
what kind of intake bolts for aluminum heads??
is there a certain set of studs or bolts i should use for my intake??
im running trick flow aluminum heads and an edelbrock rpm air gap intake, i was just going to use stock steel bolts with a washer? is this ok?
or should i purchased some arp stud kits for these?
i just had a few people get me thinkin about bolts i should be using
thanks in advance
im running trick flow aluminum heads and an edelbrock rpm air gap intake, i was just going to use stock steel bolts with a washer? is this ok?
or should i purchased some arp stud kits for these?
i just had a few people get me thinkin about bolts i should be using
thanks in advance
Senior Member
Joined: Dec 2003
Posts: 539
Likes: 0
From: Newberry, Mi
Car: transam, el camino
Engine: 415
Transmission: T56
You'll be okay using steel bolts in aluminum, what other kind is there? Just be sure to use some kind of thread anti cease on the threads that go into aluminum, otherwise the steel has a tendency to bond with the aluminum and pull threads when you go to take them off.
edit- I like to use the stainless steel alan head bolts from the hardware store, the smaller head size fits better around some holes in the manifold and they look better.
edit- I like to use the stainless steel alan head bolts from the hardware store, the smaller head size fits better around some holes in the manifold and they look better.
Last edited by 1983Fbody; Oct 27, 2005 at 11:45 AM.
Thread Starter
Supreme Member
Joined: Jul 2005
Posts: 1,423
Likes: 1
From: Miramichi, NB
Car: 86 Monte Carlo
Engine: Blown 489
Transmission: TH400
Axle/Gears: 9" 370s
ok i have steel bolts, but i had to get the head machined, becuase of an intake leak, the china wall gaskets, and when i did i stripped the bolt and aluminum came off with the bolt, like what you said, i will use thread sealant like you said, anti seize, cost me 40$CAD, both holes in the back of the head for the intake were stripped and on an angle.
thanks for the help
thanks for the help
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Joined: Jan 2000
Posts: 20,981
Likes: 11
From: Mercedes Norte, Heredia, Costa Rica
Car: 1984 Z28 Hardtop
Engine: 383 Carb
Transmission: 4L60
Axle/Gears: 3.54 Dana 44
Which aluminum heads do you have? A lot of them come with the bolt holes helicoiled from the factory.
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