454 LS7 Engine Setup For Wet Sump Available!
Thread Starter
Premium Supporting Vendor
Joined: Dec 1999
Posts: 1,984
Likes: 19
From: Texas Speed TX
454 LS7 Engine Setup For Wet Sump Available!
Guys we have a 454 LS7 fresh off the engine dyno & available for anyone looking for a stroker LS7! The engine uses TSP camshaft, PRC LS7 CNC Ported Heads, Ported & Painted FAST Intake, Callies Crank & Rods, Wiseco pistons, and RED Sleeved LS7 Block.
PM or call if you need a custom quote built for this engine. We can build you a custom quote depending on the extra parts you might need to complete it. (IE pan, tray, intake, valve covers, rockers, etc..)
This engine is priced aggressively to move! Don't wait this thing wont last long!
THIS ENGINE USES A STANDARD OILING CRANKSHAFT. IT CAN ONLY BE INSTALLED IN A STANDARD LS2/3 VETTE. WE'D HAVE TO BUILD A NEW ONE FOR A Z06 DRY SUMP APPLICATION!!
PM or call if you need a custom quote built for this engine. We can build you a custom quote depending on the extra parts you might need to complete it. (IE pan, tray, intake, valve covers, rockers, etc..)
This engine is priced aggressively to move! Don't wait this thing wont last long!
THIS ENGINE USES A STANDARD OILING CRANKSHAFT. IT CAN ONLY BE INSTALLED IN A STANDARD LS2/3 VETTE. WE'D HAVE TO BUILD A NEW ONE FOR A Z06 DRY SUMP APPLICATION!!
Drifting
Joined: Oct 2006
Posts: 1,569
Likes: 4
From: Phoenix AZ
St. Jude Donor '09-'10-'11
Big inch small blocks
NICE!!! 
I've been waiting to see some big inch sleeves in the LS3 and LS7 blocks like 440 and 454 ci variety. I was impressed with the head work you guys performed on the 418 ci LS3 as depicted in the January 2010 issue of Vette magazine--"Low Buck Brawler".
I am interested in a project which would involve sleeving an LS9 block for 4.125" bore and incorporating an aftermarket Forged 4" Stroke rotating assembly set-up for 9:1 Compression ratio for Forced Induction. I would prefer NOT to use a dry sump system unless it is deemed necessary. What do you think the possibilities of putting something like that together would be? I'd be interested in knowing your thoughts.
I've been waiting to see some big inch sleeves in the LS3 and LS7 blocks like 440 and 454 ci variety. I was impressed with the head work you guys performed on the 418 ci LS3 as depicted in the January 2010 issue of Vette magazine--"Low Buck Brawler".
I am interested in a project which would involve sleeving an LS9 block for 4.125" bore and incorporating an aftermarket Forged 4" Stroke rotating assembly set-up for 9:1 Compression ratio for Forced Induction. I would prefer NOT to use a dry sump system unless it is deemed necessary. What do you think the possibilities of putting something like that together would be? I'd be interested in knowing your thoughts.
Pro
Joined: Jan 2008
Posts: 710
Likes: 2
From: St. Louis Mo
I did a build like this, ,440 ci, and was wondering a few things.
We pinned the main caps in our build, and used a step cut into the sleeve, at the top and the bottom, and corrisponding steps in the block, to help with sleeve movement, did you guys do this?
the other thing i was wondering is, i see you guys used ls7 castings, what were the flow numbers on those heads? I decided to run tfs 235, and a fast 92, which i will be upgrading to a 102 with a NW 102, mine made about 30 less hp than this one. what is the comp ratio?
We pinned the main caps in our build, and used a step cut into the sleeve, at the top and the bottom, and corrisponding steps in the block, to help with sleeve movement, did you guys do this?
the other thing i was wondering is, i see you guys used ls7 castings, what were the flow numbers on those heads? I decided to run tfs 235, and a fast 92, which i will be upgrading to a 102 with a NW 102, mine made about 30 less hp than this one. what is the comp ratio?
Last edited by craftfox; Mar 8, 2010 at 02:35 AM.
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