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The Car is pulling Throttle at 3700-3900 RPM wide open throttle and anything over about 50 percent throttle. Under part throttle the closure is extreme, under WOT it's not terrible but there. Nothing has changed hardware wise and no modifications have been done since the start of tuning. Traction control is off of course and it is not spinning or losing traction under these instances. Any help would be appreciated as I do not know what to check as the log doesn't show anything to point to check. Thanks!

Did a lot of runs on a dyno. still working on getting the boost controller right. Still boost tapper. Maybe try a heavier wg spring?

VRSF Catless Downpipe - VRSF 5.5in FMIC - VRSF Charge pipe - GFB DV+ - Pure Turbos Inlet - Pure Stage 2 Turbocharger - N20 3.5 bar TMAP - xHP Stage 4 - Dorch Stage 2 HPFP