Cam, DOD, vvt removal, new converter help

Tech discussions on the L77 6.0L V8.
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hotrod136
Posts: 3
Joined: Mon Mar 04, 2024 2:04 am

Cam, DOD, vvt removal, new converter help

Post by hotrod136 »

I just bought a 2014 Caprice and I'm ready to have some fun. I'm about to order the DOD delete kit from Texas speed, along with a stage 3 231/246 cam and a convertor from Circle D. Now, with the stage 3 cam I heard I have to also buy the VVT removal kit, pushrods, new valve springs and lifters, Is that true? Just want to know before I start spending some money.
Pursuit
Administration Staff
Posts: 980
Joined: Tue Apr 23, 2013 3:39 pm
Location: Omaha, NE area

Re: Cam, DOD, vvt removal, new converter help

Post by Pursuit »

Hotrod,
I would talk with Texas Speed about the parts included in the DOD Delete kit. How complete is the kit? New pushrods would be needed if the base circle of the cam is smaller. The DOD specific lifters will be replaced. I would install 16 new lifters. Definitely new springs, we don't have VVT. The cylinder heads need to come off to replace the lifters, so all of the gaskets will need to be replaced, etc.

Maurice
Maurice Sheil

mhsheil@gmail.com

2011 Caprice Phantom Black 9C3
2012 Impala 9C1
1995 9C1 Caprice
1996 GMC Sierra C1500
1996 Chevrolet K2500 Extended Cab, long box, 454, 91,000 rust free miles
1974 SJ Grand Prix 455 well optioned with factory moon roof
hotrod136
Posts: 3
Joined: Mon Mar 04, 2024 2:04 am

Re: Cam, DOD, vvt removal, new converter help

Post by hotrod136 »

Pursuit wrote: Thu Mar 07, 2024 8:45 am Hotrod,
I would talk with Texas Speed about the parts included in the DOD Delete kit. How complete is the kit? New pushrods would be needed if the base circle of the cam is smaller. The DOD specific lifters will be replaced. I would install 16 new lifters. Definitely new springs, we don't have VVT. The cylinder heads need to come off to replace the lifters, so all of the gaskets will need to be replaced, etc.

Maurice
Ahh ok, thank you very much for the information!
Pursuit
Administration Staff
Posts: 980
Joined: Tue Apr 23, 2013 3:39 pm
Location: Omaha, NE area

Re: Cam, DOD, vvt removal, new converter help

Post by Pursuit »

Hotrod,

See this link for some more context and conversation...

viewtopic.php?t=5195

Regards,

Maurice
Maurice Sheil

mhsheil@gmail.com

2011 Caprice Phantom Black 9C3
2012 Impala 9C1
1995 9C1 Caprice
1996 GMC Sierra C1500
1996 Chevrolet K2500 Extended Cab, long box, 454, 91,000 rust free miles
1974 SJ Grand Prix 455 well optioned with factory moon roof
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