With that auto, especially, you need to swap out those stock gears....what ratio depends on what your future plans are. As for the non-shorty headers...I guess you mean you want longtubes. If your car's stock, I'd get the shorties if I was you, you'll lose too much low end torque at this stage of the game. I'd also agree w/ 2Fast....do the entire exhaust at once. Wait on the chip.....spend the $$$ on much more worthwhile mods right now.
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'90 LX 5.0;12K original miles (no sh*&);3.55 gears; March pulleys;Edelbrock Performer Heads;BBK 1 5/8" equal length shorties;MSD 6AL ignition w/ blaster 2 coil;FMS E303 cam;Pro-M 75mm MAF;BBK 70mm TB; Eibach drag-launch spring kit;Southside welded subs;9" K&N cone filter charger;Hurst shifter;Cervini's 3" turbo hood;A/C delete; gutted cats;2 chamber Flomasters;Corbeau racing seats;FMS 30# injectors;JMS chip; Holley 190lb fp;TFS track heat Intake (12.299 @ 113 - 1.78 60')
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