Just picked up a set of 862 castings
04-24-2008, 09:14 PM
#1
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Just picked up a set of 862 castings 862 casting number heads.
I would assume that i could send these to say tsp or someone and have them Ported, polished, and milled just like the heads they sell right???
I would assume that i could send these to say tsp or someone and have them Ported, polished, and milled just like the heads they sell right???
04-25-2008, 10:11 AM
#3
We cnc 862 castings with our new 5.3l program no problem. We can make easily kick those thing out if you decide to send them this direction.
Thanks
Jason
Thanks
Jason
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Jason
Co-Owner, Texas Speed & Performance, Ltd.
2005 Twin Turbo C6
404cid Stroker, 67mm Twins
994rwhp/902lb ft @ 22 psi (mustang dyno) www.Texas-Speed.com
Jason
Co-Owner, Texas Speed & Performance, Ltd.
2005 Twin Turbo C6
404cid Stroker, 67mm Twins
994rwhp/902lb ft @ 22 psi (mustang dyno) www.Texas-Speed.com
04-25-2008, 10:45 AM
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Yeah you guys are where i want to send them to. I was thinking of doing the stage 2.5 setup on them and running a 228r or talk to you guys and see what cam would be good for my application. How much would i be looking at to have the heads done??
09-25-2008, 02:00 PM
#6
From the factory they are nothing real fancy. They have smaller valves than a stock 243 or even 241 casting as well IIRC. Unless you're having them worked, I wouldn't waste the time/labor on swapping them. Yea, the compression boost is nice, but won't make-up for insufficient performance/flow in stock form.
Like Jason posted above, months ago, we can work them over for you to get them up to par and help you make some nice power! Let us know if we can help!
Like Jason posted above, months ago, we can work them over for you to get them up to par and help you make some nice power! Let us know if we can help!
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Largest Stocking Distributor of LS-x Engines / CHECK OUT OUR NEW WEBSITE!
COMP - FAST - PACESETTER - DIAMOND RACING - EAGLE SPECIALTY PRODUCTS - CALLIES - COMETIC GASKETS
RAM CLUTCHES - MOSER ENGINEERING - KOOK'S HEADERS - ARP - GM BOLTS AND GASKETS - MSD - NGK
POWERBOND - ASP - AND MORE!
