2JZGE

i was wondering wut is the top mph on the is300 cause i thought it was suppose to be 130 mph and i went 135mph

ISzBest

I've heard different ones, 143, 147. I've gone over 140. liike 143ish 145 so i presume its like 147. Not too sure tho.

ISzBest

Pretty sure its 147 (also i'm just testin out my sig. haha thnx)

PNOY001

i THOUGHT it was 143, guess i'm wrong.. 147 ? nice. but hey.. i just got my car.. how many miles till i brake it in enough do you guys know?

EmoDragRacer

i got my stock IS up too 148 mph

skotA51

in one car i was in top speed was low 130 range. perfect flat ground on open freeway; mid day. my 2 cents
skot

EmoDragRacer

I guess it varies on the car... funny cause my friend who has a 02' Eshift I drove his and topped his car out at 140 and hopped in my now modded 01' and went 147-148 before...

lex430

just curious, where do you take your car up to 140?? I always ran out of road when I hit 120

Lvangundy

Here's a better question..
Are these numbers because of the spped limter? If not, what is the real top speed that the engine and transmission can handle?

Shouldn't the car be able to be up in the 150+ (maybe 200?) range?

EmoDragRacer

BLUE RT outside of philly you hit 140-148 pretty easy.. late nite

MCV20

i think 80 mph / 100 km/h is the max i got
(cuz that is the road limit.....)

ehehheh.... just j/k

scrock

Top speed on Seattle freeway ...50 if your lucky

H'sYellowIS300

I have gotten mine to 150 and was clocked doing it. it is nice to have friends to help. that is with exaust and intake.

Skycat

Hopefully, it wasn't my car :P

IS300eR

iTrader: (7)

haha...who knoz???...it might b urz ivan...hehe

btw, i don't do my Top that much anymore...been up to 130+ for sure...but i just like the feel of 100-200KM/H...^_^