mast ls7 heads 285cc

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Oct 13, 2014 | 02:14 PM

TMTMTL

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Staging Lane

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From: Albuquerque New mexico

mast ls7 heads 285cc

The mast ls7 heads on the site 285cc.. cost is 2800 or so.. is that per head or for both bare??

Oct 13, 2014 | 02:32 PM

Rise of the Phoenix

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From: Jefferson City, MO

Where are you finding them at? Virginia Speed?

Oct 13, 2014 | 03:25 PM

TMTMTL

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Staging Lane

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From: Albuquerque New mexico

Mast website... lol.

Oct 13, 2014 | 04:04 PM

Rise of the Phoenix

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I'd check with a vendor. Cheaper price and the valve train can be setup to your application. Virginia Speed sells MAST heads.

Oct 13, 2014 | 09:07 PM

TMTMTL

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Staging Lane

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From: Albuquerque New mexico

Thanks, ill look into it.

Oct 13, 2014 | 09:27 PM

6togo

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Better check the availability before shelling out the $$$!

Oct 14, 2014 | 08:44 AM

Rise of the Phoenix

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From: Jefferson City, MO

Very true. A guy on here got a bad set of MAST heads and the turn around time for a new set was months.

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Oct 14, 2014 | 12:54 PM

Rise of the Phoenix

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From: Jefferson City, MO

All Pro heads would be the ultimate head, but they are pricey.

Oct 14, 2014 | 12:59 PM

#10

TMTMTL

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Staging Lane

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From: Albuquerque New mexico

How much they run for a set?

Oct 14, 2014 | 01:43 PM

#11

Rise of the Phoenix

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From: Jefferson City, MO

I want to say around $3,500+ for a set.

Oct 14, 2014 | 02:31 PM

#12

TMTMTL

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Staging Lane

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From: Albuquerque New mexico

With valve train or no

Oct 14, 2014 | 04:19 PM

#13

Rise of the Phoenix

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From: Jefferson City, MO

WCCH - All Pro LSW-1 Heads = $3,290.00

WCCC - All Pro LSW-2 Heads = $3,817.00

WCCH - All Pro LS7&LS3-3 Retro Heads = $3,267.10

Those prices are for the bare castings.

Oct 14, 2014 | 05:05 PM

#14

TMTMTL

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Staging Lane

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From: Albuquerque New mexico

i see, seems like the stage 2 takes a lot of lift to really see the cfm. .750 lift to be well past 400.

Oct 14, 2014 | 05:08 PM

#15

TMTMTL

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Staging Lane

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From: Albuquerque New mexico

Motor is also only 434 cubic inches... im not too sure yet.. its a street car, but we will see... 700 hp street car is the goal, always shooting high.

Oct 14, 2014 | 05:12 PM

#16

I8URLS1

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From: Texas

Talk to John Bewley from LJMS about the new TFS 260cc LS7 head. Flows on par with a mast 305 and better numbers in the lower lift areas if I remember correctly. If he sets you up with a pair from TEA they can't be beat for the money. I have the TFS 255 LS3 heads done by TEA and they are very nice.

Oct 14, 2014 | 05:40 PM

#17

TMTMTL

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Staging Lane

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From: Albuquerque New mexico

what block are you running with the 255 (displacement), are they the genx? also what power level you making (auto/m6)

Oct 14, 2014 | 06:50 PM

#18

F110Mech

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You're looking at MAST LS7 heads for a 700hp street car?

Oct 14, 2014 | 06:53 PM

#19

TMTMTL

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Staging Lane

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From: Albuquerque New mexico

nitrous o_O... sorry forgot to mention.

block is erl 434 4.155x4.00, 12:5:1, figure if i can squeeze 1.3 hp per cube. and 2 stage 100/100. should be in the 7's.

Oct 14, 2014 | 07:07 PM

#20

I8URLS1

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From: Texas

Quote:

Originally Posted by TMTMTL

what block are you running with the 255 (displacement), are they the genx? also what power level you making (auto/m6)

427 dart LS next and yes they are the Gen X heads. Motor is going together right now and it's a twin turbo 1500+ whp application

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mast ls7 heads 285cc

mast ls7 heads 285cc

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