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Thread: 427 is on it's way, what now

  1. #1
    Senior Member AlaskaGT's Avatar
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    Default 427 is on it's way, what now

    Ok guys and gals I just ordered my 427 . We are estimating650 to 700 crank hp my question is what do I have to do to make this car bullet proof

    Sent from my HTCONE using Tapatalk 2

  2. #2
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    I'm sure you would need to build your transmission if you haven't already. Can't see what mods you have on tapatalk. Either way looking forward to your build. Would love to have a g8 with a 427.


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    Stupid double post.
    Last edited by Zodiac; 02-17-2014 at 02:46 PM.
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    Member Matt G8 dude's Avatar
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    I would love to get a 427 in mine. Would the headers have to be changed? Like if you had kooks or ARH headers for the 6.0 or 6.2, would they bolt up to the 427?

    Good luck on the build!
    When life give you lemons. Don't make lemonade, make life take the lemons back! GET MAD! I don't want your damn lemons! what am I suppose to do with these!? Demand to see lifes manager. Make life rue the day it thought it could give Cave Johnson lemons. Do you know who I am? I'm the man who's gonna burn your house down...WITH THE LEMONS! I'm gonna get my engineers to invent a combustible lemon that burns your house down! (Portal 2 Quote)

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    Beyond Help gr8lover's Avatar
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    Headers and everything all bolts up the same..... thats the beauty of this engine....
    2009 G8 GT; F1x procharger on Supercharger store direct drive system; 430cuin LSX; E85; 9" rear; DSS once pc driveshaft; 4L80
    9.2@151.... fastest and heaviest G8 known to man.... ...

  6. #6
    Member Matt G8 dude's Avatar
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    Awsome! Now I can buy an exhaust and still use it if I ever swap engines.
    Last edited by Matt G8 dude; 02-17-2014 at 01:24 PM.
    When life give you lemons. Don't make lemonade, make life take the lemons back! GET MAD! I don't want your damn lemons! what am I suppose to do with these!? Demand to see lifes manager. Make life rue the day it thought it could give Cave Johnson lemons. Do you know who I am? I'm the man who's gonna burn your house down...WITH THE LEMONS! I'm gonna get my engineers to invent a combustible lemon that burns your house down! (Portal 2 Quote)

  7. #7
    Moderator, Retired -Ray-'s Avatar
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    Heads and intake with the 427?
    Rest in Peace Charlie!

    Sold


    Just a GT


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    this site is hardcore modding central.

  8. #8
    Senior Member AlaskaGT's Avatar
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    We are going to port my l92 heads and have plans for a fast 102

    Sent from my HTCONE using Tapatalk 2

  9. #9
    VIP Member STL_G8GT's Avatar
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    4l80 swap?
    2009 PBM G8 GT
    Pat G 218/226 & TSP Dual 660s, ARP Bits, DSteck Tuned, Magnacharger Chrome 2300 1:1, RCR Ported/Polished TB, Blower, & L92 Heads w/ LS3 intake valves, Smith Brothers Trunion Bushing Kit, ARH 1 7/8 Magnaflow MidMuff/Solo Axlebacks, RotoFab, VaporWorx PWM 1:1 fuel system, ID1050x injectors
    Mike Norris Motorsports Catchcan, AEM 30-4100, JHP Boost/Fuel Gauge Pod
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    Gloss Black Valve Covers, 6k HID, V6 Handles, Interior/License Plate LEDs, Debadged, Holden Black Trim, Polk Dxi, GXP diffusor, a few bits from Crazy Paul

    Originally Posted by TonyKarter
    Anyone who has ever worked on a car has been in your position, and sitting cross-legged on a concrete floor with a dim shop light is its own kind of hell... Chalk it up as one of the rites of passage.
    RIP Charlie - GRRRR8
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  10. #10
    Senior Member AlaskaGT's Avatar
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    Lol before my 6.0 went out I just replaced my 6l80 so. Not until my new one goes out lol than I'll be looking for a m6

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