Introducing Katech's new crate engine packages
Originally Posted by AU N EGL
???
All of our sleeved cases are double vacuum impregnated. The process is done 2x to greatly reduce porosity.
Here's a good explanation:
Vacuum Impregnation is an advanced modern porosity sealing technique. The process effectively tests and seals leaks in castings. By sealing porosity, impregnation can also extend machining tool life, particularly in powder metal parts.
The procedure is used for sealing microporosity in metal castings, powder metal parts, electronic components, plastic composites, and other porous substrates. A special advanced technology sealant fixes the leaks and seals the internal porosity.
The procedure is used for sealing microporosity in metal castings, powder metal parts, electronic components, plastic composites, and other porous substrates. A special advanced technology sealant fixes the leaks and seals the internal porosity.
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Joined: Dec 2001
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From: Ft. Lauderdale, FL, USA
Originally Posted by Katech
Don't count on it right away. We should be getting rods sometime in June. Like World Product's problems with the Warhawk, it always takes longer than you think it will when dealing with outside sources. I will post as information becomes available.
Bore 4.125
Stroke 4.000
Nothing will be "lacking", it's we've just selected some good parts at a reasonable price.
Bore 4.125
Stroke 4.000
Nothing will be "lacking", it's we've just selected some good parts at a reasonable price.
Also, which block will you be using for the 4.125 bore?
.
Originally Posted by Quickin
So it'll be able to take a good blast of spray like a 250 progressive shot.
Also, which block will you be using for the 4.125 bore?
.
Also, which block will you be using for the 4.125 bore?
.
I'll let you know once we finalize a piston choice.
It will be a Katech sleeved LS2.
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Joined: Nov 2002
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From: Taking back some video tapes
Originally Posted by Katech
KAT-A4720 Crate Engine - Warhawk 7.4L
The biggest displacement crate engine offered by Katech Performance. Package includes a Warhawk 7.4L (454ci) block, Warhawk LS7X heads outfitted with LS7 valvetrain, forged crankshaft, and Katech forged piston-rod assembly.
Pricing and power levels pending Warhawk availability and testing
The biggest displacement crate engine offered by Katech Performance. Package includes a Warhawk 7.4L (454ci) block, Warhawk LS7X heads outfitted with LS7 valvetrain, forged crankshaft, and Katech forged piston-rod assembly.
Pricing and power levels pending Warhawk availability and testing
on,
Couple of thoughts...
What exactly does "balanced and blueprinted" mean? I've heard this term for years and years, and never really thought twice about it. Balancing a rotating assembly, sure, makes sense. Blue printed? Please explain what these two terms mean to a Katech customer.
Quote:
Originally Posted by Karlo
"KAT-A4685 Reb Crate Engine - Rebuild ASA Late Model
Have Katech Performance service an existing Fast Burn ASA Late Model engine. Rebuild includes complete teardown and inspection, new main and rod bearings, new gaskets, any other required parts and dyno validation.
$3500 400hp"
$3500 for new bearings, gaskets, and there will be basically no machine work invloved? That sounds pretty steep, IMO. Granted, there is plenty of overhead that you guys are faced with (nice shop pics, btw), but this doesn't seem like a very intensive job - basic rebuild (emphasis on RE-build). Maybe there is more to this rebuild, but am I way off base for expecting something 2k cheaper? With that in mind, people buying from Katech probably want someone overqualified to do the job and will gladly pay those prices. From the sounds off it, you guys have a specific niche in the market, just like MTI does nowadays (driveout packages). With that in mind, disregard this second questions and just answer the first, please .
Hopefully this doesn't come off as an attack - just a observation/question.
Ryan
__________________
Couple of thoughts...
What exactly does "balanced and blueprinted" mean? I've heard this term for years and years, and never really thought twice about it. Balancing a rotating assembly, sure, makes sense. Blue printed? Please explain what these two terms mean to a Katech customer.
Quote:
Originally Posted by Karlo
"KAT-A4685 Reb Crate Engine - Rebuild ASA Late Model
Have Katech Performance service an existing Fast Burn ASA Late Model engine. Rebuild includes complete teardown and inspection, new main and rod bearings, new gaskets, any other required parts and dyno validation.
$3500 400hp"
$3500 for new bearings, gaskets, and there will be basically no machine work invloved? That sounds pretty steep, IMO. Granted, there is plenty of overhead that you guys are faced with (nice shop pics, btw), but this doesn't seem like a very intensive job - basic rebuild (emphasis on RE-build). Maybe there is more to this rebuild, but am I way off base for expecting something 2k cheaper? With that in mind, people buying from Katech probably want someone overqualified to do the job and will gladly pay those prices. From the sounds off it, you guys have a specific niche in the market, just like MTI does nowadays (driveout packages). With that in mind, disregard this second questions and just answer the first, please .
Hopefully this doesn't come off as an attack - just a observation/question.
Ryan
__________________
Last edited by 96-speed; Jul 11, 2006 at 07:09 PM.
Registered User
Joined: Feb 2002
Posts: 210
Likes: 0
From: NYC, NY
Originally Posted by Katech
KAT-A4730 Crate Engine - Street Attack LS7 7.0L
Top-tier LS7 performance engineered for street applications. Crate engine features Katech 11:1 compression forged pistons, solid small-end rod bushings, street-optimized camshaft, and valvetrain enhancements. F-Car and Y-Car applications available. The perfect choice for high power, daily driven vehicles.
Starting at $8,400 + LS7
630+hp
KAT-A4735 Crate Engine - Track Attack LS7 7.0L
The ultimate normally-aspirated LS7 crate engine for off-road / track use applications. Drawing from over two decades of experience with championship winning pushrod V8s, this package is race ready. Features Katech 12:1 or 14:1 compression forged pistons, solid small-end rod bushings, high output camshaft and valvetrain enhancements. Available with electronic or mechanical throttle control.
Starting at $8,400 plus LS7
650+hp
KAT-A4740 Crate Engine - Air Attack LS7 7.0L
Extreme forced induction performance for the LS7 engine. This package includes Katech forged low-compression pistons, forged steel connecting rods, upgraded camshaft, and upgraded valvetrain.
Starting at $8,400 + LS7
HP levels vary
Why not do a budget 427 based on the LS7 block? Has to be a ton less machine work on a block that does not require sleeves.
Thanks,
-N
Originally Posted by Nabbs
Jason -- For the above packages I assume you meed a complete LS7 as opposed to just the block and heads? Could one have an LS7 block and heads dropshipped to you guys and have you assemble it with all the goodies (minus intake, accs, etc)?
Why not do a budget 427 based on the LS7 block? Has to be a ton less machine work on a block that does not require sleeves.
Thanks,
-N
Why not do a budget 427 based on the LS7 block? Has to be a ton less machine work on a block that does not require sleeves.
Thanks,
-N
-Our budget sleeved LS2 (without Katech main caps), TBA soon, will be cheaper than the LS7 block.
Registered User
Joined: Feb 2002
Posts: 210
Likes: 0
From: NYC, NY
Originally Posted by Katech
-How are we going to run it on the dyno?
Originally Posted by Nabbs
I'm not sure I understand your question. I was asking specifically if your LS7 packages are meant for those who primarily have full LS7s ie a C6 Z06, or if they are meant for those of us who would be willing to supply a block and heads only.
Yea we could do that.
TECH Resident
Joined: Dec 2001
Posts: 922
Likes: 1
From: Lexington Park, MD
Originally Posted by VictionOne
Any updates on the 427 block?
oops, didn't see J's response.. Can't wait to hear the word. Going to start tearing the car down now for a serious makeover.
Last edited by 98blackSS; Jul 3, 2006 at 06:26 AM.