LT1-LT4 Modifications 1993-97 Gen II Small Block V8

Massive Drop in MPG

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Old Feb 11, 2008 | 11:31 PM
  #21  
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You may also want to consider the weather you're driving in. The colder it is the richer your car will run. I get **** mileage in the winter and decent in the spring through fall. And on top of that you will run richer anyway now that you have LTs
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Old Feb 13, 2008 | 07:56 PM
  #22  
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Mine gets infinite MGP at 0 rpm's. anything after that, the **** goes down hill fast lol!
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Old Feb 14, 2008 | 12:53 PM
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Originally Posted by m6ttop
check the header bolts. make sure there's no leak
i noticed it sounded like a header leak today...popped the hood when i got back to my apartment...yeah....the bolts were all loose. I could hand tighten them it was that backed out. Also my spark plugs are all loose too. Looks like its time to take them back out and put some more loctite on them. Gonna go w/ red this time.
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Old Feb 14, 2008 | 01:21 PM
  #24  
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Did you torque them properly? Should be 26 ft lbs. Seems weird that they could come that loose if so.
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