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Old 08-22-2016, 03:58 PM   #15
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A bunch of the fastest 5th gens run GPI
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Old 08-22-2016, 05:11 PM   #16
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^^^^^^^^^

Wasn't Ryan running Cam Motion LLSRs for his 9sec Camaro?
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Old 08-22-2016, 05:16 PM   #17
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Quote:
Originally Posted by Eric14SS View Post
I'm biased towards GPI too if I didn't go with a GPI cam I would've went BTR stage 4.

This here
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Old 08-22-2016, 06:53 PM   #18
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Originally Posted by Eric14SS View Post
I'm biased towards GPI too if I didn't go with a GPI cam I would've went BTR stage 4.
I was interested in the SS3 but they dont list any specs on their website. Tried getting ahold of them on here and didn't get a response. Just submitted a message through the contact form on their website (they have no phone number listed either..). If I don't hear back soon I'm going with a custom grind from Pat G.
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Old 08-22-2016, 07:29 PM   #19
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Quote:
Originally Posted by Camarosst View Post
I have a 2012 Camaro ss. Ls3 6 speed manual transmission with cai, headers and muffler delete. Anyone have any recommendations on a good cam. Any help would be greatly appreciated.
I used the Lingenfelter GT1-1 in the LS3 in my Impala SS. Good lopey idle, excellent drivability, pulls very strong from 2500 RPMs to 6000 RPMs.

http://www.lingenfelter.com/product/L210075297.html

You'll need new valve springs rated to .650" lift.

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Old 08-22-2016, 07:42 PM   #20
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Ryan ran 10.3 NA with the SS4VVT I have, and 9s on some spray with that setup.




Quote:
Originally Posted by SSeniorMoment View Post
^^^^^^^^^

Wasn't Ryan running Cam Motion LLSRs for his 9sec Camaro?
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Old 08-22-2016, 07:46 PM   #21
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Here is a walk around my car, I don't know how to upload videos very well to this or to my profile haha. This is my little brothers YouTube channel in just upload videos to it so he can see them in better quality, check out all the videos on it if you care.
https://youtu.be/s4Fn9l7KRcQ
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Old 08-22-2016, 07:57 PM   #22
christianchevell
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I used to run the TSP 235 239 when it was .639/.623 and 112 LSA it made great power and was a comp cam core though I do a break in with BR30 driven racing oil. Now most manufacturers offer 8620 cores a little Harder and that's better because not so many do a break in because they think they don't need to break in a roller cam, driven racing proven them wrong in Joe Gibbs racing engines with br30 for Nascar proving a 400% increase in longevity in LS type engine cam failure rate versus over un broken in cams on a stand for Nascar with roller cams. Yup I do my research the BTR is good, Cam motion, Tick Polluter, etc, etc, etc its all in what you want, many tried a grind called the night fury with cam specs a little under the TSP 235/239 and like it., Many have tried many different grinds with out names, some vendors on here and else where sell others cams calling them what they will having them made up by others.

Its more in what you want it to do and how you expect it to perform than you know when it comes to duration and LSA. So go with a good core at least is my recommendation, many also custom spec their cams as I did for the one I am running now.
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Old 08-23-2016, 07:28 AM   #23
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I almost...almost...asked BTR to grind a stage 3 on a VVT core with a bunch more advance. I was on the phone and email for quite a while discussing it, but I chickened out and just went with a "proven winner", an SS3 from GPI straight off the shelf. I hope to get it in the car within the next month.

I may have screwed up a budding friendship established with BTR since they are within an hr. of my house, but I couldn't quite make the leap off of what Ryan has been doing with VVT tech.

I wish every 5th Gen owner could have the trouble of choosing between who I believe are the best in the business. I do not mean to sell anyone at Mast or TSP short. There are so many great minds working on these engines (even being the first), but Brian Tooley and Ryan Stevens have really taken these core LS & VVT tech'd LS motors to places we could only dream about 20 yrs ago.
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Old 08-23-2016, 10:06 AM   #24
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Thanks for all the replays. I will be looking into the BTR stage 3 or 4 this weekend.
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Old 08-23-2016, 10:13 AM   #25
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Looks and sounds good.
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Old 08-23-2016, 01:55 PM   #26
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Quote:
Originally Posted by Camarosst View Post
Looks and sounds good.
Hopefully no one runs a gpi vvt cam in your area, you won't be too happy when they pull harder than you.
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Old 08-24-2016, 09:10 AM   #27
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our defibrillator cam gets the job done, sounds amazing, drives like stock, and holds the fastest cam/ bolt on 5th gen times here in az.
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Old 08-24-2016, 01:24 PM   #28
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I've got BTR Stage 4 cam and it sounds great.
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