INTERNAL ENGINE MODIFICATIONS Valvetrain |Heads | Strokers | Design | Assembly

LQ9 Cam Choices

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Old 02-19-2008 | 04:47 PM
  #11  
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Originally Posted by hirdlej
I want you to keep us up to date on your 216/220 cam swap and results. I am building a 6L for a RCSB truck and hadn't found a high lift version of it yet. Please let Rafedial and I know how things go once it's up and running
Will do man. Remember my track times a 13.78 before cam swap so my next pass will with the cam and nothing else being new. I will keep yall updated. it should be running next week.
Old 02-19-2008 | 04:52 PM
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Originally Posted by Red03SilSS
The 918s have had problems.
A few people had issues with the old 918's. I have no specific information as to how much they were pushing them or for how long but yes they HAD issues. Comp has since recalled all those springs and replaced them free of charge and as far as I know payed for the damages the faulty springs had caused.
I have nothing but good to say of the customer service they gave me and quite a few other members on this board. The New revised springs are just fine. I wish people would use words a little more carefully.
Old 02-19-2008 | 05:00 PM
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Originally Posted by trever1t
A few people had issues with the old 918's. I have no specific information as to how much they were pushing them or for how long but yes they HAD issues. Comp has since recalled all those springs and replaced them free of charge and as far as I know payed for the damages the faulty springs had caused.
I have nothing but good to say of the customer service they gave me and quite a few other members on this board. The New revised springs are just fine. I wish people would use words a little more carefully.
Yes they are fine from what I have heard. And that was what we originally were going to go with untill we found out they were on back order until Mid March most likely do to them replacing the bad batch that got out. So we spent a little bit more money and got the patriots.
Old 02-19-2008 | 05:57 PM
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The Comp Cam's 918's are a great spring. I am currently running them in my 5.3L and had no issues with 2 different camshafts. This included a 222/224
.563/.568 and currently a LPE 205/212 .538/.538 116.5 LSA (great mild cam for Radix on stock 5.3L). Going strong!

However, this isn't a thread about SPRINGS!!!!!!!!

Looking for LQ9 cam opinions from those who had great success/reliability/ease of tuning, ETC. Please keep the posts in that subject.
Old 02-19-2008 | 06:06 PM
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I know this is a very small cam for a LQ9.I have a Comp 208/212 with .554 lift w/LS6 springs on 114 in a Avalanche with the LQ9 motor.Stock converter and 3.73.Works pretty good.It even has a nice rumble to it.But I would like to go with a 2500 converter and 4.10's for better off the line performance.I also run 33" tires.
I went with this one because of everyday use,mild towing,good fuel mileage.
Old 02-19-2008 | 09:48 PM
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I chose the trick flow stage 2 cam. 220/224 ~.570" on a 112 lsa installed on 108. LQ4 withvery aggressive tune. Comp cam 918's new style with my recall exchange. Comp is a great company that puts customers first.
Old 02-19-2008 | 10:09 PM
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Originally Posted by 02Denali6L
I chose the trick flow stage 2 cam. 220/224 ~.570" on a 112 lsa installed on 108. LQ4 withvery aggressive tune. Comp cam 918's new style with my recall exchange. Comp is a great company that puts customers first.


Well Mr. fancy pants, once you get that thing running you owe us some numbers, sound clips and or video. Get to it
Old 02-21-2008 | 08:28 PM
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Originally Posted by hirdlej
Well Mr. fancy pants, once you get that thing running you owe us some numbers, sound clips and or video. Get to it
Nothin fancy here. I just have towait on my brother (turbogibbs) to make his trip to the beach here with his HPtuners. I don't want that cam to go in without a tune.
Old 02-21-2008 | 08:38 PM
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how about the f13 cam 230/232 duration?
Old 03-06-2008 | 12:39 AM
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how bout a cam, don't race the truck, stock converter...looking for good sound, power throughout the rpm range, rarely take it to redline...thanks a ton!
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