TO manage bigger injectors???
 

i was wondering if it is possible to use DSM 450cc injectors on a chipped ecu, i got one of those chips of ebay, will it accept bigger injectors???

my setup is on a b18a1 with 70,000 miles, want to run 10 psi, with t3, logg manifold high volume fuel pump, upgraded ign, with boost retard, fuel press. reg and gauge

Re:TO manage bigger injectors???
 

Theoretically, yes, you can. However, you'd have to change your ENTIRE fuel and ignition tables to manage the larger flow. Basically, decreasing pulse duration on the injectors to compensate for more flow per millisecond open.

Your best bet, would be to get a program that scales MAP sensor voltage, or, a hardware device (Joseph's MapHack application seems VERY cheap and VERY effective). This way, you can run your larger injectors, yet tune fomr the stock fuel and ignition values.

Re:TO manage bigger injectors???
 

Yeah TurboEF9's idea would probably be best for you. I beleive those chips on ebay are programed to advance timing for more power. However, thats on a natural aspiration car... You don't want advanced timing if your going to be boosting.

Re:TO manage bigger injectors???
 

could u tell me where to get a joseph's map hack application. and a round about price?

Re:TO manage bigger injectors???
 

PM him. He is working on my ECU right now. ;D
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Re:TO manage bigger injectors???
 

uhh what does PM him mean???

Re:TO manage bigger injectors???
 

Here is Joseph's Origina Posting on Carolina Hondas. This will contain all the information, and a schematic for creation.

http://www.carolinahondas.com/forums...&threadid=1924

Re:TO manage bigger injectors???
 

which ------ the biggest lips : jay z or tupac

Re:TO manage bigger injectors???
 

(P)ersonal (M)essage or IM= (I)nstant (M)essage

Jay-Z hands down, but why? ???
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Re:TO manage bigger injectors???
 

So a person from this board saves you $250, and you make racially insensative jokes?

Only in America can one bathe in such idiocracy as to belittle those that come to their aid.