AFR / TPiS LT1 Heads & Comp custom cam
03-11-2009, 09:51 PM
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AFR / TPiS LT1 Heads SOLD! HEADS and CAM are SOLD!
I have this set of AFR/TPiS CNC ported Lt1 Heads. These heads are fresh from the machine shop where they were resurfaced and had all valves reground and new seals installed. They did not really need anything, but I wanted them to be fresh for selling purposes. They have the 2.02 and 1.60 valves. They have dual springs with a damper in between. These springs are advertised good to .600". 7/16 rocker studs and guide plates included. They are clean and ready to go. I had these on my 383 that put out 367 RWHP first dyno run on mail order tune. I was also able to go to 6800 - 7000 RPM easily. These are OK for the 383, but are a little on the small side for that. I think they would be really nice paired up with the custom cam on a 350 or 355. Here is a link to the Tpis web site http://www.tpis.com/index.php?module...AFR+Cyl.+Heads
They are 54CC chambers, they do not have titanium retainers. Price is less than half of new, $1200 shipped to the lower 48. I have the COMP custom cam, on another thread. More pics and info available on request.
I have this set of AFR/TPiS CNC ported Lt1 Heads. These heads are fresh from the machine shop where they were resurfaced and had all valves reground and new seals installed. They did not really need anything, but I wanted them to be fresh for selling purposes. They have the 2.02 and 1.60 valves. They have dual springs with a damper in between. These springs are advertised good to .600". 7/16 rocker studs and guide plates included. They are clean and ready to go. I had these on my 383 that put out 367 RWHP first dyno run on mail order tune. I was also able to go to 6800 - 7000 RPM easily. These are OK for the 383, but are a little on the small side for that. I think they would be really nice paired up with the custom cam on a 350 or 355. Here is a link to the Tpis web site http://www.tpis.com/index.php?module...AFR+Cyl.+Heads
They are 54CC chambers, they do not have titanium retainers. Price is less than half of new, $1200 shipped to the lower 48. I have the COMP custom cam, on another thread. More pics and info available on request.
Last edited by tonskiguy; 03-14-2009 at 12:22 PM. Reason: price reduction
03-11-2009, 10:09 PM
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Wow I figured with heads like that you would have been over 400rwhp for sure! I just put down 318rwhp and 340 rwt with the mods in my sig. It put down 460rwhp with a 150 shot. All on a 145,000 mile long block
03-12-2009, 09:22 AM
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Thanks for the comments guys, but I'd really like to focus on selling these heads. Bottom line is they are a nice set of heads for a stock displacement motor and will make significant more power than stock.
03-12-2009, 10:54 AM
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can I get pics of the cam to Josh@BottledPerformance.com and cam card if possible.
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03-13-2009, 09:51 PM
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Got this info from Clay at TPiS today, - These heads have a 187 cc intake runner and flow 260 @ .600 lift (intake) exh. 200 cfm@.600. they work very well, great torque and hp.
