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freshmeat

  • Karma: +2/-0
Swapping 454 to 460
« on: October 21, 2018, 07:54:24 PM »
I have two boats and one had a 454 and the other a 460. I want to install the 460 in place of the 454. Are the “feet” that are bolted to the stringers the same?? Or do I need to relocate them.
  • Boat #1: 1979 Sleekcraft Rebel
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1979 Sleekcraft Rebel 454 BBC

angermgmt

  • Karma: +8/-0
Re: Swapping 454 to 460
« Reply #1 on: October 22, 2018, 02:52:47 PM »
Different


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aquaholic72

  • Karma: +54/-0
Re: Swapping 454 to 460
« Reply #2 on: October 23, 2018, 03:48:34 AM »
Does anyone else from the peanut gallery want to put a stop to this swap blasphemy besides me?? 

your friendly local v-drive owner

  • Boat #1: 72 aquacraft flatty v-drive
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Your friendly local v-drive owner. 0o

freshmeat

  • Karma: +2/-0
Re: Swapping 454 to 460
« Reply #3 on: October 23, 2018, 04:00:22 AM »
Engine swap isn’t going to happen, found a crack in the 460 block. Who has a good recipe to build a 454. Nothing real extreme but not too mild.
  • Boat #1: 1979 Sleekcraft Rebel
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1979 Sleekcraft Rebel 454 BBC

08chevyguy

  • Karma: +39/-0
Re: Swapping 454 to 460
« Reply #4 on: October 23, 2018, 04:43:43 AM »
Lol aqua

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69kona

  • Karma: +13/-0
Re: Swapping 454 to 460
« Reply #5 on: October 23, 2018, 05:29:41 AM »
If it where me I’d put a olds in it ‍♂️


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mash on it

  • Karma: +29/-0
Re: Swapping 454 to 460
« Reply #6 on: October 23, 2018, 08:58:07 AM »
Engine swap isn’t going to happen, found a crack in the 460 block. Who has a good recipe to build a 454. Nothing real extreme but not too mild.

Comp cams 11-326-4 (292°in, 296° ex, .567" in, .578" ex)

9.5+ comp ratio

Eddy Victor Jr rpm intake (2904), 850 Holley.

Bassett Headers, good ignition.

500 + hp, pulled 'A' impeller to 5200 rpm.

Dan'l
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CJ/RR 212...under construction  "Pistol Annie"

69kona

  • Karma: +13/-0
Re: Swapping 454 to 460
« Reply #7 on: October 23, 2018, 09:05:56 AM »
Comp cams 11-326-4 (292°in, 296° ex, .567" in, .578" ex)

9.5+ comp ratio

Eddy Victor Jr rpm intake (2904), 850 Holley.

Bassett Headers, good ignition.

500 + hp, pulled 'A' impeller to 5200 rpm.

Dan'l
507 stroker olds... Chevy killer for next year . 


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69kona

  • Karma: +13/-0
Re: Swapping 454 to 460
« Reply #8 on: October 23, 2018, 09:07:18 AM »
I have a little 472 olds in my boat now and I’m high 80s all motor ...


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dat1dsm

  • Karma: +7/-0
Re: Swapping 454 to 460
« Reply #9 on: October 23, 2018, 11:47:13 AM »
I have a little 472 olds in my boat now and I’m high 80s all motor ...


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I pm'd you


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aquaholic72

  • Karma: +54/-0
Re: Swapping 454 to 460
« Reply #10 on: October 25, 2018, 03:21:53 AM »
Engine swap isn’t going to happen, found a crack in the 460 block. Who has a good recipe to build a 454. Nothing real extreme but not too mild.
Praise Jesus!!  The lord works in mysterious ways!!! 

your friendly local v-drive owner

  • Boat #1: 72 aquacraft flatty v-drive
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Your friendly local v-drive owner. 0o

bobjthomson

  • Karma: +24/-0
Re: Swapping 454 to 460
« Reply #11 on: October 26, 2018, 11:32:36 AM »
Sorry aqua been working a lot , thank god that boat anchor had a crack in it lol


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