MustangWorks.com : Ford Forums - View Single Post - Why do I need to launch @ a higher RPM???

06-11-2001, 01:25 PM

Since my last install (TFS intake, MAF(30#), TB, FP, 30# inj) I seem to have to launch at a higher RPM......and if I don't the car bogs on me. Why would this be happening? Could my idle be too low? Timing?

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'90 LX 5.0; 12K original miles (no sh*&); 3.55 gears; pulleys;Edelbrock Performer Heads; BBK shorties; MSD 6AL box w/ blaster 2 coil; Motorsport E303 cam; Pro-M 75mm MAF; BBK 70mm TB; Eibach spring kit; Southside welded subs; K&N cone filter charger; Hurst shifter; fiberglass turbo hood; A/C-less; rear seat-less; cat-less; 2 chamber Flos; Corbeau racing seats (fronts);
30# injectors; JMS Chip; 190 lb fp; TFS track heat Intake (12.299 @ 113)

06-11-2001, 01:25 PM	#1
bada$$lx Guest Posts: n/a	Why do I need to launch @ a higher RPM??? Since my last install (TFS intake, MAF(30#), TB, FP, 30# inj) I seem to have to launch at a higher RPM......and if I don't the car bogs on me. Why would this be happening? Could my idle be too low? Timing? ------------------ '90 LX 5.0; 12K original miles (no sh*&); 3.55 gears; pulleys;Edelbrock Performer Heads; BBK shorties; MSD 6AL box w/ blaster 2 coil; Motorsport E303 cam; Pro-M 75mm MAF; BBK 70mm TB; Eibach spring kit; Southside welded subs; K&N cone filter charger; Hurst shifter; fiberglass turbo hood; A/C-less; rear seat-less; cat-less; 2 chamber Flos; Corbeau racing seats (fronts); 30# injectors; JMS Chip; 190 lb fp; TFS track heat Intake (12.299 @ 113)