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rev limiter

does anyone know where the rev limiter is located on a 1987 Ford Thunderbird with a 232 3.8L V6? Cuz it catches me at 85 miles per hour. but the only thing is that the sound will keep going higher but the speedometer will stop

rev limiter

Reply #1
That's cause you're actually going past 85, but that's where the digital speedo stops.  To fix that see here:  http://www.coolcats.net/tech/advanced/199speedo.html
-- 05 Mustang GT-Whipplecharged !!
--87 5.0 Trick Flow Heads & Intake - Custom Cam - Many other goodies...3100Lbs...Low12's!

rev limiter

Reply #2
Your car IS going faster than 85, the stock speedo doesn't read any higher after 85 though....
You can modify it to read higher, all the way to 199 mph, I did, and it's kickass! click the link to see how to do it..

http://www.coolcats.net/tech/advanced/199speedo.html

EDIT:
, Paul beat me to it, hahaha
'98 Explorer 5.0
'20 Malibu (I know, Chevy, but, 35MPG. Let's go brandon, eh)

thanks

Reply #3
thanks man do you know what the top speed is? cuz i dont wanna blow my motor

rev limiter

Reply #4
Stop when the valves float :D
1980 birds X 3, 1982 bird, 1984 XR7, 1988 TC

rev limiter

Reply #5
You don't have enough horsepower to blow your motor on a top end run (unless you try it in second gear or something). The V6 (and V8) versions of these cars will run out of steam long before they hit redline

The top speed of your car would probably be 110-120 MPH, maybe 130 if you're going down a good long downhill stretch with a tailwind...
2015 Mustang GT Premium - 5.0, 6-speed, Guard Green - too much awesome for one car

1988 5.0 Thunderbird :birdsmily: SOLD SEPT 11 2010: TC front clip/hood ♣ Body & paint completed Oct 2007 ♣ 3.55 TC rear end and front brakes ♣ TC interior ♣ CHE rear control arms (adjustable lowers) ♣ 2001 Bullitt springs ♣ Energy suspension poly busings ♣ Kenne Brown subframe connectors ♣ CWE engine mounts ♣ Thundercat sequential turn signals ♣ Explorer overhead console (temp/compass display) ♣ 2.25" off-road dual exhaust ♣ T-5 transmission swap completed Jan 2009 ♣

rev limiter

Reply #6
Valve float occurs before the rev limit in a 3.8L. Dont ask how i know.
It's Gumby's fault.