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#11 |
Join Date: Aug 2007
Location: Spring TX
Posts: 1,348
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2nd will take you to 80MPH, passing is done is 2nd or 3rd.
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1994 #293 ZR-1 Stainless Works Long Tube Headers, B&B catback w/ X-Pipe, 18" Shelby Series One Wheels, SLP CAI. |
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#12 | |||||
![]() Join Date: Mar 2014
Location: Warrington PA
Posts: 1,913
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I looked between my radiator and the condensor, and found one leaf. And it probably needs a good cleaning as everyone is suggesting. So I may do the hose cleaning front & rear first to see how much dirt I can loosen up. No time to pull the radiator, as the 74 is keeping me busy everyday for the next 2 weeks.
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Tom 1994 ZR-1 #009 "captured test fleet car" 1974 LS4 454 Vert 1982 L83 CFI...now a retired "dd"....Sold WAZOO Member |
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#13 |
![]() Join Date: Mar 2014
Location: Warrington PA
Posts: 1,913
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I will keep that in mind, and try it out next time on the highway....thx....
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Tom 1994 ZR-1 #009 "captured test fleet car" 1974 LS4 454 Vert 1982 L83 CFI...now a retired "dd"....Sold WAZOO Member |
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#14 |
![]() Join Date: Mar 2014
Location: Warrington PA
Posts: 1,913
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ok....some more questions....may be general C4 items and not just related to the ZR-1.
On the highway again today, and I've noticed that when moving at speed in 5th or 6th gear taching around 2k or less, that when driving over a bump or slight dip in the road, that the tach neddle will drop a few hundred rpm's and rebound over said imperfection. So is this a common problem with C4's? and what is the fix? Also noticed that sometimes my volt gauge is all over the place, the needle seems to blink right along with the turn signals, no turn signal, no movement of the volt gauge needle. Also with dash lights lit, the lights in the dash will also flicker with turn signal usage. Common problem, or something I need to check further? I will have to check the digital readout when this happens, but haven't done so yet. thanks for any info...................Tom
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Tom 1994 ZR-1 #009 "captured test fleet car" 1974 LS4 454 Vert 1982 L83 CFI...now a retired "dd"....Sold WAZOO Member |
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#15 |
![]() Join Date: Nov 2013
Location: ..
Posts: 693
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I have a manual fan switch. I can turn on one or both of the fans at any time. In Florida I always have both fans running and it prevents overheating. I should probably take and clean the radiator and get a new thermostat just in case but the manual fan switches are the best. Previous owner did a bunch of things like this on my car. I think he covered all the bases.
ed ramos #3028 |
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