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#1 |
Registered User
![]() Join Date: Feb 2009
Location: Redding, Ca
Posts: 333
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Edelbrock 2101 and 2104 interchange?
I just bought a second 91 Camero 305, I have a spare 2101 Edelbrock manifold, can the 2101 instead of 2104? It appears the only difference is angle of 2 center bolts...maybe a shim? ANyone done this successfully? or should I spend another $200 on one?
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#2 |
Registered User
![]() Join Date: Feb 2009
Location: Redding, Ca
Posts: 333
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Re: Edelbrock 2101 and 2104 interchange?
Sorry, 2601 vs 2604...
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#3 |
Registered User
Join Date: Oct 2010
Location: Largo Florida
Posts: 632
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Re: Edelbrock 2101 and 2104 interchange?
The center holes can be slotted for the difference in the bolt angle. I have seen it done, IMHO I would get the correct intake for the heads.
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#4 |
Watch out for your cornhole !
![]() Join Date: Jun 2003
Location: Azle, Texas
Posts: 14,162
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Re: Edelbrock 2101 and 2104 interchange?
I'd slot the intake and be done with it.
Back in the mid 90s I had a source for a bunch of 350 longblocks out of 350 TBI trucks. I installed a whole mess of them in earlier applications by slotting the center holes of the intakes with a die grinder. I never had one leak after doing it this way. I've read a lot of opinions on the internet that it won't work over the years. Somehow internet opinion and reality never met and they work fine.
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I'm on the Instagram- @Gearhead_Kevin |
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#5 |
Registered User
![]() Join Date: Feb 2009
Location: Redding, Ca
Posts: 333
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Re: Edelbrock 2101 and 2104 interchange?
Pics? Not sure what you are describing "sloting" using die grinder...Are you actually cutting away holes?
Last edited by Steve Van Gent; 03-14-2011 at 11:26 PM. |
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#6 |
Watch out for your cornhole !
![]() Join Date: Jun 2003
Location: Azle, Texas
Posts: 14,162
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Re: Edelbrock 2101 and 2104 interchange?
You don't have to slot them all the way to the edge like I did here. I did it this way because it's the fastest. Be sure and use a nice thick washer under the bolt heads.
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I'm on the Instagram- @Gearhead_Kevin |
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