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#1
08-04-2015, 04:55 PM
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Header clearance
I have just "test fit" the BBC in the 71 Nova and the header is REAL CLOSE but not touching the steering box. Is there an issue with heat at that point and if so what is the best solution? I have noticed there a number of header wraps available and if that is the way to go -- does anyone have a preference?
Thanks -- TAZ
__________________
You've never lived until you've almost died -- for those who fight for it, life has a flavor the protected will never know! 
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#2
08-04-2015, 05:10 PM
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Re: Header clearance
Power steering or manual ?
With power steering a heat wrap on the pipes closest is a good idea. Although PS fluid & Automatic trans fluid is nearly identical. We all know how hot ATF can get ..... In the pump it may "gurgle" from excess O'2 . Manual....no issue to speak of.
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Day Two Specialties /High Quality Muscle Car Parts.
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#3
08-04-2015, 09:23 PM
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Re: Header clearance
Tom -- Thanks. Its pwr str ... heat wrap ... any preferences?
__________________
You've never lived until you've almost died -- for those who fight for it, life has a flavor the protected will never know!
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#4
08-04-2015, 10:15 PM
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Re: Header clearance
Proper BBC frame stands? What kind of headers?
__________________
1962 Biscayne O-21669 MKIV/M-22 1962 Bel Air Sport Coupe 409/1,000
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#5
08-04-2015, 10:38 PM
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Re: Header clearance
Mark -- BBC frame adapters, correct cross member, engines sits off to the pass side ... Hookers. There is about 1/4 to 3/8 clearance at pwr str sector box.
__________________
You've never lived until you've almost died -- for those who fight for it, life has a flavor the protected will never know!
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#6
08-05-2015, 12:00 AM
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Re: Header clearance
We have a 68 BB Nova with ceramic coated headers...there doesn't seem to be any issue with the heat and the power steering.
wilma
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02 Berger 380hp #95 Lots of L78 Novas Join National Nostalgic Nova! 70 Orange Cooler 69 Camaro
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#7
08-05-2015, 04:58 AM
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Re: Header clearance
If you have a good 1/4 to 3/8 clearance between the tube and box, I think you'll be all right. Those wraps have been known to rot out header tubes after awhile.
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1962 Biscayne O-21669 MKIV/M-22 1962 Bel Air Sport Coupe 409/1,000
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#8
08-05-2015, 12:34 PM
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Re: Header clearance
Thanks all -- vector is clear ... TAZ
__________________
You've never lived until you've almost died -- for those who fight for it, life has a flavor the protected will never know!
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