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hey everyone, i recently unistalled my access port and set my car back to stock settings so i could sell the access port. after selling the access port i installed a brand new boost gauge and for some reason it is consistantly hitting 15psi and then settleing back to 12-13psi. i ordered a wideband cuz im worried that the factory map cant compensate for that much boost and i would hate to run it lean.

btw i have a custom intake system and custom 3" turbo back with no cats

let me know what you think,

thanks,
tyler
 

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So you unmarried the AP and you are stage 2 with intake without a tune now? :eek:
 

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^^^+1 However, Untuned. Stage 2 + Intake from Perrin and Ultimate racing posts show boost to be at approx 13psi, not 15, so there might be something else going on. Verify that the AP is uninstalled. The uncatted thing is probably pushing you over the edge to 15psi since UR and Perrin do their untuned testing with catted DPs. At anyrate with the untuned intake and DP these companies showed high 12 to low 13 AFRs so you are most likely in the "danger zone" be careful.
 
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