HELP 160lb aqua top tuning

GhostRiderblk

GhostRider
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Aug 1, 2009
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1,615
Location
Bethlehem, PA
So far I have got it to idle when Starting cold at about .95 lambda. When It gets hot and I shut it off or try to restart it won't fire anymore. I played with crank fuel and is duty. No apparent change. I am using sct adv 3 and live link for data log.


Mods using stock mach1 computer

Versafueler an 160lb ford aqua tops
9:5:1 compression bored .20
mmr stage r cams an polished heads
88mm turbo
stock intake mani and throttle body
magnafuel 650 base fuel pressure 40 psi
Running e85
th400 rmvb Trans
maf vmp5000 slot
 
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jmstekguy

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Jan 13, 2008
Messages
164
Location
Surrey, BC
crank pw during crank slowly take it down, and isc duty cycle during cranking. are the injectors scaled correctly? also changes in the voltage tables for the injectors will help
 

rz5.0

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Jul 7, 2014
Messages
141
Location
Texas
Not sure on sct but on BE there is a crank pulsewith vs ect and that needs to be modified
 

badcobra

It's Fast
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Aug 25, 2004
Messages
2,516
Location
Mpls/St Paul, MN
IMO It's a losing battle trying to get 160lb injectors to work right. I finally gave up and bit the bullet for some ID1300's and tuned those and my HPX meter in a day.
 

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