L76 with LS3 cam
L76 with LS3 cam I did a DOD/AFM delete on my L76 engine and used the LS3 take out cam. my tuner guy used HP tuners to delete the DOD/AFM from the ECM and said it was already deleted. My donor car had headers when I purchased the engine/trans from a 2008 Pontiac G8 GT. My car is using stock CTS-V manifolds. do you think I will need a tune. Seems to run pretty good and scan tool shows it's taking out around 4% fuel on idle. Wadda y'all think
I did a DOD/AFM delete on my L76 engine and used the LS3 take out cam. my tuner guy used HP tuners to delete the DOD/AFM from the ECM and said it was already deleted. My donor car had headers when I purchased the engine/trans from a 2008 Pontiac G8 GT. My car is using stock CTS-V manifolds. do you think I will need a tune. Seems to run pretty good and scan tool shows it's taking out around 4% fuel on idle. Wadda y'all think
Andrew
Teching In
Joined: Apr 2020
Posts: 21
Likes: 13
From: East Tennessee
I have a 07 Avalanche 6.0 L76 wih lifter noise. I’m going to do the dod delete,maybe keep the vvt.I was thinking about going with an LS3 cam if I didn’t have to do a tune,just the dod delete. So I got my answer before I asked the question. Any input is appreciated. Thanks
I got my new take out LS3 cam from evilbay
about 80 bus shipped to me from scroggy dickens (I think that's how you spell it)
i also upgraded to good valve springs if I ever want a bigger cam
about 80 bus shipped to me from scroggy dickens (I think that's how you spell it)
i also upgraded to good valve springs if I ever want a bigger cam
TECH Senior Member
Joined: Jun 2016
Posts: 22,291
Likes: 3,615
From: Central Cal.
Teching In
Joined: Apr 2020
Posts: 21
Likes: 13
From: East Tennessee
Thanks I checked that but have already sold out,hopefully they’ll have some more soon.
Teching In
Joined: Apr 2020
Posts: 21
Likes: 13
From: East Tennessee
I just got a notification that they have more of the LS3 cams for $79 they have the 1 bolt not the 3 bolt.which do I need for L76? I want do do the dod delete but maybe keep the vvt. Anyone have any ideas or suggestions? Thanks
Trending Topics
i believe the single bolt is also TTY
about six bucks
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