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08-18-2015, 12:28 AM
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#1 |
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Junior Member
Join Date: Jan 2011
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Q jet base gaskets
we have a J/SA ,255hp 69 Chevelle wagon, Does anyone have the part number of the 1/4 inch base gaskets for a Quadura jet ? Thanks
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08-18-2015, 02:27 AM
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#2 |
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Member
Join Date: Dec 2004
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Re: Q jet base gaskets
Fel Pro 17845 is one option.
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08-18-2015, 07:56 AM
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#3 |
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Join Date: Jul 2007
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Re: Q jet base gaskets
Jegs/Summit has most of the Fel Pro numbers ; I use #1908 .
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08-18-2015, 09:22 AM
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#4 |
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Location: Carleton Place, On. Canada
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Re: Q jet base gaskets
Also look up Chryco Q'jet base gaskets.
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old 1608 stock racer |
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08-18-2015, 09:43 AM
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#5 |
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Member
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Location: Kearney Mo
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Re: Q jet base gaskets
I have always been under the impression that rule book called out "maximum two 1/4" carb base gaskets"? I was told by reputable long time stock racer that its just two gaskets with no specific thickness! Not sure it make any big difference but dose anyone have clarity?
Jim |
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08-18-2015, 11:28 AM
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#6 |
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Junior Member
Join Date: Jul 2012
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Re: Q jet base gaskets
i use a couple fel pro 60335 gaskets
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08-18-2015, 12:04 PM
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#7 | |
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VIP Member
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Location: On a hilltop in Pa.
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Re: Q jet base gaskets
Quote:
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Billy Nees 1188 STK, SS I'm OK..........it's everybody else. |
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08-18-2015, 12:40 PM
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#8 |
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Senior Member
Join Date: Jul 2003
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Re: Q jet base gaskets
Bought theses off Mike Keown many years ago. They are 1/4 inch thick
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Jeff Niceswanger 3740 SS Last edited by Jeff Niceswanger; 08-18-2015 at 02:39 PM. |
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08-18-2015, 03:05 PM
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#9 |
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Junior Member
Join Date: Jan 2011
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Re: Q jet base gaskets
Jeff, I think that open style gasket is OK for a open plenum intake manifold,, but on a stocker cast manifold, it should be a 4 hole , shouldn't ?
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08-18-2015, 03:13 PM
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#10 |
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Senior Member
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Location: East China, MI
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Re: Q jet base gaskets
For what its worth, several years ago we tested with the open gasket vs. the 4 hole gasket on the dyno and the 4 hole gasket made slightly more power and torque with our combination.
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Nelson Kowal Stock 345 |
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