gotta boost question... can someone help?
02-02-2009, 01:12 PM
#1
gotta boost question... can someone help?
so i have had a 2.8 pulley on with 42 pound fuel injectors for a month or 2 and i was pushing 18 psi, now i just upgraded to the new pcm from intense tuned for 60 pound fuel injectors and also installed the new fuel injectors and now im only pushing 15 to 16 psi of boost, can anyone tell me what the problem is, also i already got the chevy dealership to relearn my crank position sensor so i dont know y im pushing less boost
02-02-2009, 01:37 PM
#2
Senior Member
more boost doesnt mean more power for future reference. thats all i can say about that. ask ShortStack via p.m. he's a smart dood and knows his stuff... but def more boost doesnt mean more power i can tell you that right now unless properly tuned...
02-02-2009, 01:41 PM
#3
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yea i know a guy that is putting down 390 hp at 28psi on an evo 9. now has a diff turbo and puts those numbers down at 12 psi. he puts a total of 550 to the ground with the new turbo at 32 psi.
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