Forced Induction Custom FI Setup Questions

Boost but No CEL, No missing link, stock ecu?

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Old 08-22-2007, 08:07 PM
  #11  
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Default Re: Boost but No CEL, No missing link, stock ecu?

i'm really nopt messing with you




read my sig
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Old 08-22-2007, 08:12 PM
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Default Re: Boost but No CEL, No missing link, stock ecu?

doe you have pics of your setup?
and whats your a/f ratio
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Old 08-22-2007, 08:13 PM
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Default Re: Boost but No CEL, No missing link, stock ecu?

this is the first hmt turbo set up i ever did and it pulled pretty good. it was a d15/z6 mini-me (10.?) compression with fmu foooooo. ran for a year. tring to find pics of the hmt hood scoop and water intercooler sprayer via washer fluid


you like the support rods on the down pipe ? yes that is 3 different oil lines conjoined to make 1






jb anyone ?
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Old 08-22-2007, 08:20 PM
  #14  
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Default Re: Boost but No CEL, No missing link, stock ecu?

https://www.homemadeturbo.com/forum/...?topic=71782.0



this one too was the one i pushed 12 psi on quite abit
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Old 08-23-2007, 05:15 AM
  #15  
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Default Re: Boost but No CEL, No missing link, stock ecu?

Originally Posted by bitchasscracker
it has to see the boost for like 5 seconds or more, and usualy dosent through till second
so the engine can run for 5 seconds on fuelmaps that dont exist?
or does the ecu use the last fuelmaps, and keeps using those nomatter howmuch boost?
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Old 08-23-2007, 05:51 AM
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Default Re: Boost but No CEL, No missing link, stock ecu?

Ok do it simplified, BITCHASSCRACKER claims all this DIY stuff, but yet he ROCKS all the junk ---- minus the Ching chong mani that everyone here hates, but I've had great success without supporting it like they all state. It's alot of here say and when you ask to see their Home MADE stuff the welds look flackier that a dry pop corn fart. Half of these ******* say "I WELD BETTER THAN THE SS CRAP" but then when they post pics it's nothin but cold welds with air pockets cause they didnt weld with argon gas support. Throw on your turbo run up to 10 psi but no more cause the map wont read it and use what ever a/f controller you can best adjust. I 100% support HONDATA"again HMT hate it cause it cost money" but look at it this way :YOU GET WHAT YOU PAY FOR: yes crome and uberdata are great tools but at the cost of the chip burner, or osterage and the down time on the dyno of having to pull chips/reburn/ reinstall/ run and REPEAT, with hondata the datalog, .005 sec update and live changes at the sec of input or +/- saves time. You figure $150 an hour with 15 - 20 min of down time per run to burn and reinstall and rerun cost alot more. I dont mess with all that and I may be wrong with the process, but again I'm 100000000000000000000% behind HONDATA S300
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Old 08-23-2007, 09:57 AM
  #17  
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Default Re: Boost but No CEL, No missing link, stock ecu?

Originally Posted by taiajam
so the engine can run for 5 seconds on fuelmaps that dont exist?
or does the ecu use the last fuelmaps, and keeps using those nomatter howmuch boost?
no it goes into limp mode. you will have to shut off your car then restart it to reset it. unless you are using check valves to bleed the boost befor it gets to the map sensor
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Old 08-23-2007, 10:10 AM
  #18  
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Default Re: Boost but No CEL, No missing link, stock ecu?

my english is not so good, what does limp mode means?
does it mean that the ecu has a safe mode?
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Old 08-23-2007, 11:12 AM
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Default Re: Boost but No CEL, No missing link, stock ecu?

yes it goes into safe mode when the map sensor reads boost.
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