You are browsing camaro5 
 |
|
10-23-2012, 10:13 AM
|
#29 |
     Drives: Camaro Join Date: Apr 2009
Location: Texas
Posts: 1,669
|
We are shipping all three versions of the LS3 heads already. I am working on a run of 260cc right now & several 255s have already shipped.
|
|
|
|
10-23-2012, 10:40 AM
|
#30 |
Drives: 2010 IOM 1SS M6 Join Date: Jun 2011
Location: NC
Posts: 557
|
Thanks Jason!
|
|
|
|
|
10-23-2012, 06:31 PM
|
#31 |
Drives: 2012 ZL1 Join Date: Dec 2011
Location: pittsburgh area
Posts: 1,426
|
dyno graphs?
__________________
2012 CTF ZL1-stock
2012 ZL1 (sold) JRE 75rwhp kit catless ported lsa TB 11.04 @ 128.35 on hoosier drs and skinnies @ PRP with 1100DA |
|
|
|
|
10-31-2012, 03:48 PM
|
#32 | |
 
Drives: 2011 SS/RS n 1969 Z28 Join Date: Mar 2012
Location: Cape Coral FL
Posts: 141
|
Quote:
__________________
1969 Z/28 DZ302 95% Stock
2011 SS/RS Slowly becoming not stock. |
|
|
|
|
|
10-31-2012, 04:29 PM
|
#33 |
|
Banned
Drives: 10' 2SS LS3 M6 Join Date: May 2012
Location: Phoenix,AZ
Posts: 1,370
|
The very simple reason I didnt pull the trigger on any of the PRC is the complete lack of providing any real data. I've seen numerous posts asking for actual data and the same response is always thrown out there!
"They are shipping already, hurry and get yours!" some real data would be nice. |
|
|
|
|
10-31-2012, 06:36 PM
|
#34 | |
Drives: cts-v Join Date: Dec 2011
Location: Mooresville, NC
Posts: 506
|
Quote:
|
|
|
|
|
|
10-31-2012, 07:04 PM
|
#35 |
|
Banned
Drives: 10' 2SS LS3 M6 Join Date: May 2012
Location: Phoenix,AZ
Posts: 1,370
|
something listed or shown dyno results from the new 260cc casting? anyone can make listings.
|
|
|
|
|
10-31-2012, 09:52 PM
|
#36 |
|
Drives: Camaro Z28 Join Date: Jul 2011
Location: Lubbock, TX
Posts: 26
|
Like mentioned above information is listed on our website and if you have any other questions you can feel free to give us a call. We will be happy to answer your questions and help you out. Jason has been back there testing almost daily, and constantly staying busy so im sure the delayed postings are not intentional. We hope to have several more results and reports back from customers soon as well, especially considering how fast these aftermarket PRC 250, 255, and 260s have been selling.
|
|
|
|
|
11-05-2012, 07:11 AM
|
#37 |
|
Drives: 2010 Camaro 2SS Join Date: Jun 2010
Location: Navarre, FL
Posts: 745
|
Well hopefully some people will chime in with these heads on there cars with some numbers. Also it would be nice if Jason posted numbers. Last time I called ya'll didn't answer and didn't return my call.
|
|
|
|
|
11-05-2012, 10:04 AM
|
#38 | |
|
Drives: Camaro Join Date: Apr 2009
Location: Texas
Posts: 1,669
|
I guess I'm missing something here!?!? We test & develop more than any other LS company in the world. What lack of data are you speaking of? We provide flow data, engine dyno data which is 1000 times more helpful than random chassis dyno numbers etc...
here's the dyno from installing the heads for guys who didnt see it on our site:  also from the site: PRC's aftermarket casting LS3/L92/L99 cylinder heads come standard with the following options: NEW PRC 13-Degree Valve Angle LS3 Castings Improved Piston-to-Valve Clearance For Extra Compression & Larger Camshafts Smaller Than Stock Intake Port Volume For Improved Port Velocity Manley Stainless 2.170" Intake, 1.60" Exhaust Valves Billet Rocker Pedestals .675" Spring Kit Standard Completely Assembled and Milled to Your Specifications 60-68cc Chambers Available Milled Down To 65cc Chambers While Still Keeping Better Than Stock P/V!! also from the site: The 13-degree valve angle will allow for the ability to run more compression and larger camshafts thanks to additional piston-to-valve clearance!! Lift Intake Flow Exhaust Flow .200" 157 cfm 117 cfm .300" 224 cfm 170 cfm .400" 281 cfm 205 cfm .500" 329 cfm 225 cfm .600" 358 cfm 235 cfm .650" 366 cfm 240 cfm .700" 369 cfm 243 cfm Quote:
|
|
|
|
|
|
11-05-2012, 11:11 AM
|
#39 |
|
Drives: 2010 Camaro 2SS Join Date: Jun 2010
Location: Navarre, FL
Posts: 745
|
And that is on a stock bottom end with stock cam?
|
|
|
|
|
11-05-2012, 11:20 AM
|
#40 | |
|
Drives: C6 Z06 Join Date: Feb 2012
Location: Orange, CA
Posts: 572
|
Quote:
Jason it would be helpful if you could describe the mechanical specifications (cam..heads...etc) for the Nomads. Cuz I know you have several versions of the heads.....250s,255s, 260s... That way people could buy it with the intention of duplicating it. Nice TQ number.....527....I'm sold. |
|
|
|
|
|
11-05-2012, 11:55 AM
|
#41 |
|
"Black Ace"
Drives: Supercharged 2010 SS, 2016 Golf R Join Date: Aug 2008
Location: Ft. Lauderdale, FL
Posts: 1,352
|
I think the problem is that people are having trouble FINDING the dyno and other testing info on the TSP site. I know I've had trouble in the past.
__________________
2010 2SS/RS M6 "Black Ace" - Delivered 6/4/2009
Mods: Forged 416 LS3, Maggie TVS 2300 SC (~11 psi), custom cam (232/247, .630/.630, 118 LSA), 90-lb. injectors, ZL1 fuel pump & ADM controller, Alky Control meth kit, Monster LT1-SC twin-disk clutch, ZL1 drivetrain conversion w/ DSS 1000-HP axles & 1-pc. driveshaft, CAI Inc. intake w/ ADM scoop, XS Power full exhaust (1 7/8" LT headers with 3" off-road pipes), VMAX CNC-ported TB, LSR adjustable sway bars, LPE rear end-links, BMR 1" drop, BMR polyurethane bushings; UMI trailing arms & toe rods. Built & tuned by Kraftworks. 755 rwhp/708 rwtq |
|
|
|
|
11-05-2012, 12:06 PM
|
#42 | |
|
Drives: C6 Z06 Join Date: Feb 2012
Location: Orange, CA
Posts: 572
|
Jason.... describe the config of the engine and take a video of the dyno with a cut-away to the monitor showing that puppy spin to 7K and displaying the power numbers.
I know a guy who bought this engine (CT525) based on this video.....Its just an LS3 with a cam and springs....but seeing in a video tends to validate his numbers claims. And put the link on the heads page so folks can find it. |
|
|
|
|
|
|
|
|
 |
|
|
