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E85/car hard to start

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Old Apr 17, 2012 | 12:04 PM
  #1  
Itchy's Avatar
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From: SDeezie
E85/car hard to start

So I know ppl say it takes longer to start e85 which happens to me and car cranks and just needs a bit before it starts, but what I'm concerned about is if I leave the car and not start it in say 24 hours it sometimes does not even start/crank. It clicks but doesn't turn over. I can hear the fuel pump on (rewired Wally) but takes a good 5 minutes of trying to get it to turn over. Seems to work best if it moves out of its spot. Is this something with the 1680fic high imp injectors/ fuel pump/ or maybe just not getting the right spark with the iridium plugs (reccomended by tuner over copper) also I didn't change gap from when it came in.. Help me please because this is becoming annoying

Ps have a 2.4 but never had a problem until injectors/plugs/fuel pump went in with tune
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Old Apr 17, 2012 | 12:07 PM
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Clicking and not turning over has nothing to do with E85, check your starter/solenoid if it's going bad.
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Old Apr 17, 2012 | 01:31 PM
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From: SDeezie
Hmm so I guess it was just an odd coincidence thy it happened then. NevEr had an issue before with starting that's why I asked
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Old Apr 17, 2012 | 01:51 PM
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Check your battery
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Old Apr 21, 2012 | 09:38 AM
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Starter could be starting to go. If you have the same issue again, I would definitely look at replacing the starter. Mine did the same thing twice, then the starter just kicked the bucket.
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Old Apr 23, 2012 | 05:53 AM
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Regarding your cold start issues. If its taking more than 2 cranks to start, have your tuner go into the cold start tables & rich'n the values.

Maybe your issue has been leaning on the starter / battery too much
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Old May 17, 2012 | 07:25 AM
  #7  
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Mine had bad starts too, but that's because i needed more spark.
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Old Apr 21, 2013 | 11:44 AM
  #8  
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First off sorry for a hue bump just googled the issue and this was the first thing to come up

Glad I found this topic. I guess im gonna have to get with my tuner because since im running on e85 now the car normally takes 3 to 5 times to start. No clue why. I need to get my wideband working again cause i've got no clue wtf is going on with the car.

Now once the cars started for the day it turned over every single time perfectly though.


This is a gst with a 255 walbro and 1050cc injectors.
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Old Apr 22, 2013 | 06:04 AM
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Originally Posted by Clessy
I guess im gonna have to get with my tuner because since im running on e85 now the car normally takes 3 to 5 times to start. .
Yes, see your tuner & richin the cold start tables as noted above. This is a common issue

Last edited by MinusPrevious; Apr 22, 2013 at 06:08 AM.
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Old Apr 22, 2013 | 08:44 AM
  #10  
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From: 3rd Rock {from = sun}
Originally Posted by LGshow19
Check your battery
This.
You could verify this easily by using a FULL CHARGED and NEW battery.
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Old Apr 22, 2013 | 09:01 AM
  #11  
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From: Boston
Re-read your post, change your battery.



Plugs should be gapped. I believe the irridiums are huge out of the box? Denso I'm assuming, can anyone confirm?

That being said, tuning bigger injectors on e85 for perfect behavior in all conditions is an art few tuners will nail in one shot.

+2-3 on the Battery, not only will cranking suck but I swear it messes with injector latencies.

Last edited by wingless; Apr 22, 2013 at 09:08 AM.
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Old Apr 22, 2013 | 09:04 AM
  #12  
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type of fuel has nothing to do with your starter turning. check batt and connections to starter.
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