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Old Dec 27, 2007 | 11:52 AM
  #1  
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Default Just noticed this

The FRCs on a 97 and 98 are different. Both have slits for the fuel lines but the 97 slits are vertical and the ones on the 98 are curved towards the rear. I assume this was to make removal/installation easier, but I consider both to be an equal pain in the ***.
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Old Dec 27, 2007 | 11:57 AM
  #2  
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even with the curve there still a pain to remove.....
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Old Dec 27, 2007 | 12:05 PM
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This is useless without pics!!
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Old Dec 27, 2007 | 12:09 PM
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No, no..bg. FRC's are just useless
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Old Dec 27, 2007 | 12:13 PM
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Originally Posted by bgreen83
This is useless without pics!!
'97 LS1


'98 LS1
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Old Dec 27, 2007 | 12:16 PM
  #6  
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Hmmm interesting.
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Old Dec 27, 2007 | 04:03 PM
  #7  
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And the 2002 are even different.

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Old Dec 27, 2007 | 04:06 PM
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I wonder why the differences.
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Old Dec 27, 2007 | 04:08 PM
  #9  
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Default

Originally Posted by vettesplus
even with the curve there still a pain to remove.....
The one fuel line is bad enough on the 99 and up cars.
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Old Dec 27, 2007 | 04:43 PM
  #10  
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Originally Posted by moserbe
I wonder why the differences.
It changed to a return less fuel system in '99. When I supercharged my vette back when it was stock one of the secrets was I used the '97 rails to move the return back under the hood for better delivery.
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Old Dec 27, 2007 | 05:30 PM
  #11  
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Originally Posted by rspreng02_Z06
Hmmm interesting.
lol..I just said that to myself then read this directly after.
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Old Dec 27, 2007 | 05:44 PM
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I don't even have those on the car anymore!lol
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Old Dec 27, 2007 | 05:51 PM
  #13  
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My 99 only has one.
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Old Dec 27, 2007 | 05:53 PM
  #14  
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Originally Posted by bgreen83
I don't even have those on the car anymore!lol
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Old Dec 27, 2007 | 06:41 PM
  #15  
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Just in case anyone of you has a set of 97 with the straight cuts I'm in the market for a pair.
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Old Dec 27, 2007 | 06:42 PM
  #16  
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Wow, now that's interesting.
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Old Dec 27, 2007 | 06:50 PM
  #17  
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Originally Posted by moserbe
I wonder why the differences.
Because an engineer at GM said to the other engineer's at a board meeting, "Okay, let's hear your top 10 changes we can make that will confuse a future Vette owner!"
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Old Dec 27, 2007 | 07:59 PM
  #18  
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Originally Posted by robertlthomson
My 99 only has one.
Read up, I explained why...

Technically it's easier only having to deal with one feed line on the rail than two I guess. For medium hp apps I mentioned switching to '97 rails because they relocate the regulator and have better delivery IMO.
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