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#1 |
Registered User
Join Date: Nov 2012
Location: melbourne australia
Posts: 196
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Yet another bloody header question
I have an 86 silverado which is about to get the 305 removed and a gm crate 330hp HO put in its place.Can I use the original manifolds on the vortec heads until my bank account recovers?
If not what headers will fit .It is at stock ride height. |
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#2 |
Registered User
Join Date: Sep 2008
Location: Bailey, NC
Posts: 2,462
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Re: Yet another bloody header question
I think the ports are the same. So you can use your manifolds.
__________________
Jeramy '84 GMC project truck '85 Chevy 4X4 SOLD '07 Chevy Trailblazer SS 5th Annual SHPHC Car/Truck Show Pics http://67-72chevytrucks.com/vboard/s...d.php?t=543605 UPDATED PICS! CHECK 'EM OUT |
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#3 |
Registered User
Join Date: Feb 2012
Location: Lakeway, TX
Posts: 335
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Re: Yet another bloody header question
I have the Sanderson CC10's on mine...
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1972 GMC Sierra Grande (current truck) 1980 Chevy Stepside (gone) 1987 Chevy Blazer (gone) 1972 Chevelle SS Convertible (gone) 1973 Chevy Corvette (gone) 1967 Chevy Camaro (STOLEN!) |
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#4 |
78K & 79C Jimmys
Join Date: Nov 2009
Location: Ottawa Ont CANADA
Posts: 7,901
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Re: Yet another bloody header question
hi thought i'd mention
i've ground down the bumps ,and smoothed out just inside the manifolds i found it made a difference in flow and noise for sure ......for about $20.
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John 1978 GMCJimmy4X4-350/203 1979 GMCJimmy4X2-305/350 |
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