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Lunati version of Chevrolet Performance LT4 Hot cam, Works well with TPI

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Old 01-16-2017, 11:01 AM
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63mako
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Default Lunati version of Chevrolet Performance LT4 Hot cam, Works well with TPI

Fits Chevrolet Small Block OEM Roller cam L98, LT1, LT4 (1987 - Up) New in Box. $230 shipped. A good fit for mild race, street and off road applications, has a modern asymmetrical lobe design that offers improved throttle response and acceleration. Easy on valvetrain parts. This is almost identical to the GM LT4 Hot Cam with a little more lift. Lunati also parkerizes their lobes which is a phosphate coating that helps ensure worry free break in.(see last picture comparing Hot cam to Lunati.)

Fair idle, great low to mid range power for daily usage. Works well with tune port injection.

Specs for Lunati Cam


•RPM Range - 1800-5800
•Advertised Duration - 278/288
•Duration at .050 - 219/229
•Lift -.503/.503 W/1.5 Rockers .536/.536 W/ 1.6 Rockers
•LSA/ICL - 112/108
•Valve Lash - Hyd

GM Hot Cam Specs for comparison

•RPM Range - 1800-5800
•Advertised Duration - 279/287
•Duration at .050 - 218/228
•Lift -.492/.492 W/1.5 Rockers .525/.525 W/ 1.6 Rockers
•LSA/ICL - 112/109
•Valve Lash - Hyd



This is a link to the same cam.
http://www.ebay.com/itm/Lunati-SBC-C...JXO1HM&vxp=mtr

And another.
http://www.jegs.com/i/Lunati/638/200...06180000346681










Last edited by 63mako; 02-15-2017 at 09:35 PM.
Old 02-15-2017, 09:30 PM
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Here is a PM I just received from another forum member. Just got some more of these in. Dated Feb 09 2017. Have a different sticker and this batch has the cam lube included.

Hey 63 Mako.....you probably do not remember me but I bought one of your lunatti cams for my 87 vette. I live up here in Canada. I remember telling you the sound of your cam was not what I was looking for.......well......I LIED. My main cat converter was 100% plugged. No sound was coming through. I removed it today and fired it up.....wow.......you were right it woke my car up and it has the sound that a vette deserves........wow.....can't wait till the snow melts so I can drive that sweet sounding car........thanks to you........Thx..again.....ol vette

Last edited by 63mako; 02-15-2017 at 09:31 PM.
Old 03-27-2017, 09:38 PM
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63mako
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Still have some of these. Manufacturing date 02/2017. PRICE DROP to $225 shipped.
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Old 03-27-2017, 10:33 PM
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sent you a pm. thanks, gary
Old 05-02-2017, 02:22 PM
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catf700
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63mako, I bought one of these cams from you for my L98 TPI Camaro, do you suggest using a brass dist. gear on my dist. for this cam? thanks
Old 05-03-2017, 10:20 PM
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63mako
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Melonized gear. Available from GM or here. http://www.ebay.com/itm/ACDelco-Stee...9Vy1ng&vxp=mtr
Old 05-21-2017, 06:51 PM
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63mako
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$225 shipped. Save $100 off Jegs price.
Old 06-03-2017, 10:02 PM
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Still Available.
Old 06-25-2017, 10:44 PM
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63mako
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sold!

Last edited by 63mako; 06-25-2017 at 10:44 PM.

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