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10-16-2009, 10:46 PM
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#1 |
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Registered User
Join Date: Jul 2007
Location: Salina, Kansas
Posts: 1,998
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402 to a 454 swap
ok i havent looked at the problems of my truck. i know something broke and its leaking oil faster then i can pour in... say i cracked the block.. if i get a 454 block.. can i use parts off my 402 if so what would they be? im building a 302 ford and stroking it to a 347 so ill know how to swap parts over
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1972 C-10...402/400..flowmaster 40 series 1967 Mustang 347 stroker/C-4 1966 Mustang 289/3-speed 2013 Mustang V6/6speed w/300 ponies I may be 23, but i sure do knows 67-72s are sexy! Its not MPG its smiles per gallon! build started 11/25/08 build thread: http://67-72chevytrucks.com/vboard/s....php?p=2993796 |
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10-17-2009, 12:22 AM
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#2 |
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Registered User
Join Date: Apr 2008
Location: Imperial Beach, CA
Posts: 1,040
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Re: 402 to a 454 swap
You can use all of the brackts, mounts.... pretty much everything but the internals.
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69 c-10 BBC  462ci, forged crank, H-beam rods, 10.5-1 KB forged pistons, Dart Iron Eagle 308cc, Straub Cam, Comp Cams chrome moly full rollers, Weiand Team G, Prosystems 950, TH400/3500 Dalenzie stall, Currie 9+ Detroit Locker w/31spline axles.  3.5/6in drop. My Build.
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10-17-2009, 02:02 AM
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#3 |
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Registered User
Join Date: Jul 2007
Location: Salina, Kansas
Posts: 1,998
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Re: 402 to a 454 swap
oh ok thanks
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1972 C-10...402/400..flowmaster 40 series 1967 Mustang 347 stroker/C-4 1966 Mustang 289/3-speed 2013 Mustang V6/6speed w/300 ponies I may be 23, but i sure do knows 67-72s are sexy! Its not MPG its smiles per gallon! build started 11/25/08 build thread: http://67-72chevytrucks.com/vboard/s....php?p=2993796 |
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10-17-2009, 02:07 AM
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#4 |
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Senior Member
Join Date: Jul 2004
Location: Sweden
Posts: 833
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Re: 402 to a 454 swap
I did the same swap and I used, heads, valve covers, intake manifold, carb, exhaust manifolds and all brackets and pulleys. You can not use the flywheel and balancer. Mine was a 72 402 to a 73 454 swap.
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Mats.. ---------------------------------------------------- 1971 Cheyenne Super Custom Camper 475CBB/TH400/AC 1992 Silverado Sport Truck 1988 Silverado 2500 Ext Longbed 4x4 2001 GMC Sierra SLT 4x4 1990 Chevrolet K3500 1965 Pontiac Grand Prix 1980 Z 28 350/4-speed/AC/T-top 1980 Camaro Coupe V6/3-speed 1979 Buick Century Wagon |
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10-17-2009, 02:23 AM
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#5 |
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its all about the +6 inches
Join Date: Jan 2001
Location: Hilliard Ohio
Posts: 2,693
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Re: 402 to a 454 swap
that is correct, eerything but the ballancer and flexplate/flywheel.
If your 402 carb is perfectly tuned, then it'll need some messing with for the added 50 cubes, but it's still do-able. |
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