what is the maximum speed of buick regal 170 hp 1995
Maybe a hundred or so if you are going downhill with a strong tail wind.
v-6 is fast enough..make sure your tires are in good condition for best handling at that speed. be safe.
You can do a rough estimate....If the car goes 60mph at 2000 rpm, that would equal 30mph for every 1000 rpm. So at 3000 you could go 90 and 4000 = 120 mph. What this does not take into consideration is friction....you must push the car thru the air and the faster you go the more power it takes.
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