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617HP all boost 4.8L..now running 75 dry shot

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Old 07-24-2010, 12:45 AM
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Default 617HP all boost 4.8L..now running 75 dry shot

Hey guys, I was wondering if someone could look at this log and tell me why it's spraying past my 5950rpm cutoff. It seems to keep spraying on and off at 6300.

Setup:

Stock 4.8L w/ls6 cam/springs
MP70 @ 15psi makes 617HP/623TQ
Dual Walbro, 80LB injectors, E85

After the dyno tune, I've added a 35, then 50, now 75HP shot. Currently on the .42 pill, 950psi bottle pressure, 15psi boost.

Current Disable trigger:
[SENS.90] < 98 OR [PID.12] > 5950 OR [SENS.120] > 12.3
Attached Files
File Type: hpl
nitrous24pt2.hpl (9.7 KB, 85 views)
Old 07-24-2010, 01:15 AM
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Also, always read rev limit and nitrous = bad news. Is this true with a dry shot or is that mostly for the wet camp? Also, this dry shot is pre-throttle body.
Old 07-26-2010, 02:01 PM
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What window switch or controller are you using??
Old 07-26-2010, 05:29 PM
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Using the Aux out on HPTuners to ground the nitrous relay.
Old 07-27-2010, 03:51 PM
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Using HP Tuners...hmmmmmm unfortunately i can't help you with that one sorry. I dont have much experience with HPtuners.




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