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Old 08-13-2019, 08:59 AM
bigdogmark bigdogmark is offline
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Default Hood clearance

Will a Northwind with a Dominator fit under a stock 69 GTO hood with a 4" filter height? Drop base 1"

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Old 08-13-2019, 09:11 AM
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steve25 steve25 is offline
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Don't know , but in terms of fitting and the Carb working right in the end you need 3/4" of added space above the Carbs fuel bowl vents.

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Old 08-13-2019, 12:04 PM
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TCSGTO TCSGTO is offline
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Maybe. I have a 1/2" spacer on a Northwind with a 4150, which is marginally shorter than a Dominator, and a 14x4" element with a L88 Chevy repro base and it clears the hood with a little over 1" clearance above the bowl vents to the lid. There is maybe 1/4" from the lid to the hood at the closest point. 68 GTO with solid motor mounts.

If you don't run a spacer it should fit but the Dominator air cleaners are usually 16" diameter and I don't know what they offer as far as drop bases. Make sure you limit engine movement or the air cleaner may make it's own clearance when the engine rocks.

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68 GTO,3860#
Stock Original 400/M-20 Muncie,3.55’s
13.86 @ 100
Old combo:
462 10.75 CR,,SD 330CFM Round Port E's,Old Faithful cam,Jim Hand Continental,3.42's.
1968 Pontiac GTO : 11.114 @ 120.130 MPH

New combo:
517 MR-1,10.8 CR,SD 350CFM E's,QFT 950/Northwind,246/252 HR,9.5” 4000 stall,3.42's
636HP/654TQ
1.452 10.603 @ 125.09
http://www.dragtimes.com/Pontiac-GTO...lip-31594.html
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Old 08-15-2019, 02:59 PM
bigdogmark bigdogmark is offline
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Thanks for input guys

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