gt40p
Printed From: CorrectCraftFan.com
Category: Buy and Sell
Forum Name: Boat Parts For Sale
Forum Discription: Parts for sale only
URL: http://www.CorrectCraftFan.com/forum/forum_posts.asp?TID=43190
Printed Date: May-02-2024 at 8:25am
Topic: gt40p
Posted By: restored82
Subject: gt40p
Date Posted: July-18-2018 at 6:46pm
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will gt40 p heads work on a 351 in an 82 ski nautique.I read somewhere the spark plug angle was a problem relative to exhaust manifolds ------------- Jus Fishin |
Replies:
Posted By: JoeinNY
Date Posted: July-18-2018 at 6:57pm
You read it on a car site, not an issue on either of the design manifolds you would have possibly had in 82. Some parts change, lots of write ups and builds on this site use them and they are a very worthwhile upgrade. ------------- http://www.correctcraftfan.com/diaries/details.asp?ID=1477 - 1983 Ski Nautique 2001 1967 Mustang 302 "Decoy" http://www.youtube.com/watch?v=cO5MkcBXBBs - Holeshot Video |
restored82 wrote:Posted By: restored82
Date Posted: July-18-2018 at 9:52pm
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Thank you Joe I will prep for end of season upgrades ------------- Jus Fishin |
Posted By: Fl Inboards
Date Posted: July-19-2018 at 12:20pm
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For 351 application you might have to have the head bolt holes opened up if the heads came off a 302.. ------------- Hobby Boats can be expensive when the hobbyist is limited on their own skill and expertise. 1993 Shamrock "fat" 20. 2008 Nautique 196 5.0 |
Posted By: MACS81SN
Date Posted: July-19-2018 at 1:11pm
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Put a set of these on when I rebuilt the lower end on our 81 some years back. Only had to open up head bolt holes a little. A good dual plane manifold and these heads make a nice performance improvement. ------------- Mark 1999 -SN - 502 Python 1981 - SN Owned 33 years - Sold 1968 - Mustang - Sold |