LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

Looks like there is a problem with the 918's after all

Old Jun 9, 2007 | 10:24 AM
  #31  
2QUIK6's Avatar
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With this fiasco and the lifter problems Comp had, I don't see how any of their parts can be looked at in the same light. I know it will make me think twice about any Comp part in the future. Trying to cut cost and get greddy bites you in the *** everytime, wouldn't be surprised if they aren't buying parts from China...
Old Jun 9, 2007 | 02:29 PM
  #32  
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Originally Posted by Airbornec507
Due to this envaluable information I ordered a set Beehive springs directly from PAC the other day. PAC's sales on the PAC 1218 and 1518 springs will probably be going up now since comp cams beehives are not trustworthy anymore. Thanks for the info folks. Maybee saved my $6400 motor.


what do you use for locators, locks and retainers on the PAC springs?
Old Jun 9, 2007 | 05:00 PM
  #33  
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From: Kantuckee Yo'
Originally Posted by 95LT1conv
what do you use for locators, locks and retainers on the PAC springs?
I used the existing Copmp components from the 918's.
Old Jun 9, 2007 | 09:52 PM
  #34  
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how much do PAC springs cost and how similar are they to the 918's. Do they install at the same height?
Old Jun 9, 2007 | 10:00 PM
  #35  
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From: Kantuckee Yo'
Originally Posted by Heatmaker
how much do PAC springs cost and how similar are they to the 918's. Do they install at the same height?
My understanding is they are the exact same specs.
Old Jun 9, 2007 | 10:10 PM
  #36  
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Was never a fan of a behive......

I use only manley springs or K-motion, have had great luck
Old Jun 9, 2007 | 10:48 PM
  #37  
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F#$k I wonder if I need to swap. I installed mine back in July. Brought them from Thunder racing. Anyone track where the bad sets might be shipping from... like where people are buying them?
Old Jun 9, 2007 | 10:59 PM
  #38  
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Originally Posted by mdacton
Was never a fan of a behive......

I use only manley springs or K-motion, have had great luck
Really K-motion? I've read about people having problems w/ those also, there suposed to be a race only spring right?
-b
Old Jun 9, 2007 | 11:30 PM
  #39  
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Originally Posted by 95LT1conv
what do you use for locators, locks and retainers on the PAC springs?
Straight from Lloyd himself. "795-16 retainers, 611-16 locks and 4705-16 locators".
Old Jun 9, 2007 | 11:34 PM
  #40  
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Nobody freak out. They (CompCams) probably got a bad batch of material or someone screwed up performing their job (and more than likely not at CompCams).

I imagine this "problem" will only apply to a very, very small number of consumers and is no reason to vilify the manufacturer.

Does anyone remember Audi "unintended acceleration"? Physically it couldn't happen and that was proven but it didn't prevent the ignorant public from driving the company from America for quite a long time.

How about the Firestone/Ford Explorer debacle? Again, this was proven to be 100% consumer error. Still the masses would rather believe the hype than truth.

I'm running 918 springs right now in my month old 383 that I've been spinning to 7k during tuning. Less than 500 miles on it but my only "golden rule" is to bring oil temp up to at least 130 degrees (if I'm impatient... 180 is best) before I hammer it. Mine haven't failed and I expect them to run as well as my previous combo (LE2 heads/cam on stock shortblock) which only saw abuse since the vehicle is a toy.

There's no reason to bring out the torches and pitchforks just yet.
Old Jun 9, 2007 | 11:40 PM
  #41  
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Originally Posted by Dan Parker '96
Nobody freak out. They (CompCams) probably got a bad batch of material or someone screwed up performing their job (and more than likely not at CompCams).

I imagine this "problem" will only apply to a very, very small number of consumers and is no reason to vilify the manufacturer.

Does anyone remember Audi "unintended acceleration"? Physically it couldn't happen and that was proven but it didn't prevent the ignorant public from driving the company from America for quite a long time.

How about the Firestone/Ford Explorer debacle? Again, this was proven to be 100% consumer error. Still the masses would rather believe the hype than truth.

I'm running 918 springs right now in my month old 383 that I've been spinning to 7k during tuning. Less than 500 miles on it but my only "golden rule" is to bring oil temp up to at least 130 degrees (if I'm impatient... 180 is best) before I hammer it. Mine haven't failed and I expect them to run as well as my previous combo (LE2 heads/cam on stock shortblock) which only saw abuse since the vehicle is a toy.

There's no reason to bring out the torches and pitchforks just yet.
The firestone ford explorer issue wasn't customer error. IT was the manufacturer installing a tires that they knew were faulty. The end result was a large class action settlment and a recall on the faulty firestone tires.
Old Jun 9, 2007 | 11:56 PM
  #42  
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The examples given are to prove the point that "mass hysteria" is easy to incite.
I don't think we should deviate from the current topic.

More people that have had problems with this particular product need to post. And post specifics. We need as much evidence as possible.
Old Jun 10, 2007 | 12:00 AM
  #43  
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Originally Posted by Dan Parker '96
Nobody freak out. They (CompCams) probably got a bad batch of material or someone screwed up performing their job (and more than likely not at CompCams).

I imagine this "problem" will only apply to a very, very small number of consumers and is no reason to vilify the manufacturer.

Does anyone remember Audi "unintended acceleration"? Physically it couldn't happen and that was proven but it didn't prevent the ignorant public from driving the company from America for quite a long time.

How about the Firestone/Ford Explorer debacle? Again, this was proven to be 100% consumer error. Still the masses would rather believe the hype than truth.

I'm running 918 springs right now in my month old 383 that I've been spinning to 7k during tuning. Less than 500 miles on it but my only "golden rule" is to bring oil temp up to at least 130 degrees (if I'm impatient... 180 is best) before I hammer it. Mine haven't failed and I expect them to run as well as my previous combo (LE2 heads/cam on stock shortblock) which only saw abuse since the vehicle is a toy.

There's no reason to bring out the torches and pitchforks just yet.
You can throw that theory out the window, look at the range in batch #'s, only 5 are listed so far and there is already a spread of 2000. I have a set of 918's on my car listed from one of thos batch #'s, so you can be sure as hell I'm pulling mine off ASAP.
http://www.ls1gto.com/forums/showthread.php?t=164860
Old Jun 10, 2007 | 12:59 AM
  #44  
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Originally Posted by Dan Parker '96
We need as much evidence as possible.
Exactly
Old Jun 13, 2007 | 12:12 PM
  #45  
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From: stuart fl
just got of the phone with comp tocked to red.i dident install my springs yet and have one of the bach nombers he gave me a roa nomber and will send a new set out as soon as he gets min. no questons asked just send them in he sed but min wer not instaled .and he sed the new ons are completle difrent then the 06 so comp is grate agen sare for the spelling

Last edited by pat35; Jun 13, 2007 at 12:15 PM.

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