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LY6 402 LS3 CNC Heads and Cam

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Old 02-18-2017, 09:55 PM
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Old 02-18-2017, 09:57 PM
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Old 02-18-2017, 10:36 PM
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many photos...
Attached Thumbnails LY6 402 LS3 CNC Heads and Cam-tj.jpg   LY6 402 LS3 CNC Heads and Cam-tj-y-trofeo.jpg   LY6 402 LS3 CNC Heads and Cam-20140405_133439.jpg   LY6 402 LS3 CNC Heads and Cam-20140411_130019.jpg   LY6 402 LS3 CNC Heads and Cam-logo-stroker-2.jpg  

LY6 402 LS3 CNC Heads and Cam-dsc03131.jpg   LY6 402 LS3 CNC Heads and Cam-motor_3.jpg   LY6 402 LS3 CNC Heads and Cam-motor_1.jpg  
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Old 02-18-2017, 10:38 PM
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Old 02-19-2017, 11:08 AM
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Pretty cool setup. How has it been working out for you?
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Old 02-19-2017, 04:41 PM
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Originally Posted by 03sierraslt
Pretty cool setup. How has it been working out for you?
Pretty good the last 2 years. I just change transfer case NP241C instead D20, 42# inj and also a lot tuning with HPT.

BUT, I need more powerˇˇ, so I´ve been thinking in 102 Intake/TB.

I like FAST LSXRT 102mm but I have serius doubt with that Throttle Boby. Mine is LY6 with TB by wire.

I believe NW fab only by cable, that is correct?.

I accept any recomendations

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Old 02-19-2017, 06:35 PM
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Cool project!

What cam are you using? It sounds like you live at 6000+rpm most of the time so you can get away with a pretty big cam up there.
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Old 02-19-2017, 07:25 PM
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Originally Posted by Atomic
Cool project!

What cam are you using? It sounds like you live at 6000+rpm most of the time so you can get away with a pretty big cam up there.

Hi
Comp Cams 156-403 222/236 114LSA
Average climb up 6000rpm with Cut off at 6600rpm
3 or 4 gear depend inclination of dunes

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Old 02-19-2017, 07:57 PM
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Yea you could easily add 10-15 degrees of duration to that and let it sit at 6500 and pick up some power. The aftermarket intake will also help there, and 2" headers wouldnt hurt either.
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Old 02-19-2017, 08:34 PM
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Originally Posted by Atomic
Yea you could easily add 10-15 degrees of duration to that and let it sit at 6500 and pick up some power. The aftermarket intake will also help there, and 2" headers wouldnt hurt either.
I run Desert Trophy Championship in Copiapo City(3 times in the year), Chile. Where in some climb up are different, You have to run beetwen 3000-6000rpm, that´s why I chose this cam.

Attach video(in car) of these kind of climb up dunes

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Attached Thumbnails LY6 402 LS3 CNC Heads and Cam-20150109_145331.jpg   LY6 402 LS3 CNC Heads and Cam-20150117_185847.jpg   LY6 402 LS3 CNC Heads and Cam-20150109_163939.jpg  
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