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Old 09-28-2011, 02:58 PM   #1
Bead-lock
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Join Date: Aug 2011
Location: Telemark, Norway
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454 Gen V, Heads... Question...

I got a -95 , 454 engine in my Big Dually,

And i have to get more POWER...

But...

Can I put on Gev IV Heads, pre 90 on that Gen V 90-95 engine...???

Heads have this number... 3872702
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Old 09-28-2011, 04:57 PM   #2
Doug_J
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Location: Moore,OK
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Re: 454 Gen V, Heads... Question...

Casting/ Years/ CID/ Chamber CC HP/RPO/Comments

3872702/ 1966/ 396/ 325, 360 L-34/L-35

I believe they will bolt up to the block, but if you wanna keep the tbi I dont think the intake will bolt up to the heads. I think i'd just have your heads worked being that the other heads were from a 396.
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Old 09-28-2011, 05:45 PM   #3
Bead-lock
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Re: 454 Gen V, Heads... Question...

Thanks for the tech info...

I have a normal Performer intake and 600 Holley DP on it ...

And LPG, Here we use LPG gas /propane og cars...

It costs like $ 1,4 pr liter LPG, and normal unled Fuel is $ 2,8 pr liter...


Hope to use these heads, so I can get like 10,5:1, nnew Camshaft and maybe get 330-350 HP...
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