need some help - Boost Forum

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need some help
Wednesday, August 15, 2007 9:41 PM
alright just reciently got my motor rebuilt with 8.9:1 weisco pistons .020 bore, eagle rods,40 lb injectors, port and polish, balanced, clutch all that good stuff but my problem is now im breaking in the motor and it seems with my hahn stage 2 kit it came with 31lb injectors? but i only have the begi FMU that came with the kit. Now i my problem is that im pig rich when in boost, i have the idle pressure at roughly 43psi and in boost its skyrockets to about 100 psi. I no that i need to adjust that but i have it set all the way out which kinda scares me....now my question is what kind of afpr do i need to make this run good....and what presure should i roughly start with or end up with....

thank you and please help me not blow it up again.....haha




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