402 need help tunnig injectors racetronix
#1
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402 need help tunnig injectors racetronix
i have a 402 ls2 in 2002 camaro, ls6 stage 3 patriots,ls6 intake, ported tb,85mm truck maf, pacesettre headers, ory with cats, cat back, racetronix fuel pump and wirring, cam is 236-242 and like .650 lift with my 1.8 roller rockers,10.6 cr, i dynoed 457 rwhp and 442 torque corrected. happy with results but car doesn't start properly, rich, misses until cleans up, keep getting code p0106 map. then runs almost better with engine light on, my tuner says he has a hard time tunning my injectors, had not tunned these type of injectors before, my inj. are racetronix 42lb tri-cone spray patern, he is looking up info to redo my tune, does any body have any info for him(me)
#5
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my computer is always in my car and i am always messing with it,the top end was always good ,But my idle and part throttle was always how do i say this not perfect at all for instance,So i put my stock injectors back in,Cause i thought i had an injector hanging open after i took it out of storage this winter,Well to say the least the idle and off idle part throttle was so much better with stock injectors that have known values entered in the correct tables ,that i decided to put the FORD SVO 42#greentops in my car,Because i have Gregs DVD and all the correct info on these injectors,believe me i tried to get them to idle right and they did but not great.
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thanks, just to under stand, what is the difference in the table for the injectors, try me , i might under stand, whats the diff if they are both 42lb?