How is this deal for 200 bucks chip and burnt...
Custom Chip by Jerry @ Inject-Tech (http://www.tccoa.com/articles/tranny/index.html)
Chip Specs:
Burned specifically for '97 4.6L w/4R70W A/T
Firmer transmission shifts
Removed tip in spark retard
Remove spark reduction during shifts
Revised shift pattern for more performance feel
Faster manual downshifts.
Higher speed limiter
Higher rev limiter
Higher WOT shifts
Revised fuel table
Revised spark table
Improved engine braking when at closed throttle (t/c lock up settings)
Turn cooling fan on sooner
Revises torque converter function to eliminate shudder and allow it to run cooler
Adds about 10 RWHP(requires use of premium fuel)
Removes auto-overdrive shift at high RPM (O/D stays off)