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-   -   New 30 LS7 finally in the paint booth (https://www.offshoreonly.com/forums/skater/199130-new-30-ls7-finally-paint-booth.html)

yahoo 11-30-2008 05:32 PM

You can make just as much power with carb as you can with efi. The cid on the ls7 is 427 quite a bit more. the compression is 11:1 and its dry sumped.

the big diff is controlling things like detonation etc with the efi.

CM

AppSysCons 11-30-2008 06:44 PM


Originally Posted by yahoo (Post 2750133)
You can make just as much power with carb as you can with efi. The cid on the ls7 is 427 quite a bit more. the compression is 11:1 and its dry sumped.

the big diff is controlling things like detonation etc with the efi.

CM

WOW 427 thats huge compared to mine. On paper, that puts mine at 776 based on cid increase. I was also not dry-sumped, which does help alot.

Still, very impressive.

Thanks for the cid info.

AppSysCons 12-03-2008 02:54 PM


Originally Posted by JIMKID Motorsports (Post 2749990)
Hay frank glad you had fun i was real happy with the motor actually overwhellmed i tolded the efi guy he can stop tuning now thats enough glad all went whell will be down on the 10th

Jim,

Are you bring the O/B 30?

Xchoke03 12-04-2008 12:16 PM

Where's dem pictures ??

This is going to be one HOT boat !!

AppSysCons 12-05-2008 03:50 PM

I just posted a bunch of pictures for Jim of his boat at http://www.offshoreonly.com/forums/s...jims-boat.html

yahoo 12-05-2008 04:47 PM

Thats not a normal ls7, cant wait to see how this boat works out. He is really trying some new stuff.

JIMKID Motorsports 12-06-2008 07:40 AM

Your right there world products tall deck aluminum blocks and there 460 cubic inch the stock LS7 is 427 our comp ratio is 10,0 to 1 for pump gas

DiamondPerformance 12-06-2008 08:07 AM

Thats going to look awesome!! Can't wait to see the boat when it's done.

JIMKID Motorsports 12-18-2008 08:45 PM

all cleared waiting sanding and buffing will post ass soon as i get them looking good

JIMKID Motorsports 01-06-2009 07:24 PM

ready for rigging will post pics soon


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