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Old 07-14-2005, 07:12 AM   #8
USMC302
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Join Date: Apr 2001
Location: Gallatin, Tn
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Default Re: 30lbs injectors, too big?

Quote:
Originally Posted by 1_fine_89
hey,
Now that i have upgraded to 30lbs injectors will i have to change the chip in the fmu? can you run an supercharger without an fmu?
im am kind of a newbie at this
Now that you upgraded your injectors, be sure you upgrade the Mass air meter to match the size injectors.

Also, ignition is highly recommended, MSD Boost retard is a must, it helps with timing per lb of boost. More boost equals more timing, if there is no curve and/or coordination between the two you will blow a head gasket very quick.

Good luck.
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