that shifted early my 04 shifts right at 6000 rpm at wot with a automatic, anyone saying its best to shift at 4500 is crazy your just boging it down these vortec trucks love to rev unlike your older peanut heads on the 95's and older but even my other truck with a 5.7 shifts at 5500, anyway nice truck lol
not bad its very good for a v6 i love the 5.3 tho but gas milege sucks but im very impressed by the v6 4.3 im trying to get a used silverado with a 4.8 buts its hard to come buy there either single cab or lots of milege but mostly all the silverado i see have 5.3 but i still love ur truck
sounds like somethin's wrong with all of your silverado's. haha mines a stock 4.3 and i can get it to 125 with 33's on it. just takes a long time though :P
@thomasfergus the speedo doesnt even go to 125? it stops at 100 lol...i have a stock 2002 silverado single cab long bed 5 speed 4.3l v6 it goes from 0-60 in 11.3second and stays at 89. never higher speed.
yes it is gov. limited...u can get rid of by getting either a custom tune by a professional or buy a tuner...i would go with a custom tune, which is better since the tuners are too save and dont give a 100% performance upgrade...
no i have to disagree mine shifts alot better at 5-5500 mine is an auto though but its alot faster and harder ive ran 4.3 trucks which they are slower anyway but it seems like from a roll the autos are faster and when i say theyre a slower my blazer isnt stock now i do know with a standard it would be so much better but for now it keeps with v8's (78 camaro 355, 289 stang, 305) idk maybe in those but in mine i just dont think so
@rm125 thats like my 08 4.2L f150. limiter is 5200 but it is best to shift right at 5000. after 5000 it falls on its face. my 0-60 so far is about 9-9.2 with my f150 with a K&N intake. just ordered an sct tuner with custom tunes but i havent gotten it yet.
@northeasteg6 need an adaptor plate for the thunderbird S/C tho. also would need a tuner with custom tunes which apparently the SCT X3 cant do S/C tunes. i got my tuner and am still waiting on tunes that work. been thru 6 bad ones so far. but an S/C would be cool. just not worth it for how much more it would make in power. maybe see 260hp? would be nice but not for the money. right now sitting at about 205hp maybe 210 with my tuner when i get the custom tunes.
the v6 is not built for speed, this is a work truck and is gets the job done fine. i have a 4x4 4.3 5 speed when we go mudin its torquey as a bicth and can keep up with a jeep
what my 4.3l in my blazer be killin on the streets bro and if i had a standard i would be ridiculous just the other day i whooped a civic and a v6 stang which neither were hard to beat but i whooped em. check my blazer out
my dad almost bought a 1996 silverado short bed regular cab with a 5speed 2wd,and the v6. but the second gear was gone to he got a 1998 cheyenne short box ext cab auto with a v8
why would you shift short of horsepower peak? torque is the max work the engine can do, but horsepower is how fast it can do it. Without hitting horsepower peak youre just bogging the engine down.
I'm afraid I am correct. Enzo Ferrari is right in saying that torque wins races - it's a measure of work that can be done. Hence the label, pounds/foot. However, All the torque in the world means nothing if it can't be done with any speed - that's where horsepower comes in. HP is a measure of work (torque) over time.
Semi tractor engines can do a lot of work, but not quickly (high torque, low hp). Racecar engines can't do a lot of work, but they can do their work quickly (low torque, high hp)
nope, it's funny that my 200 hp truck with a camper top can edge out (older) mustang gt's, 5.0's, civic si's, hemi trucks, etc etc from a 30-40 mph roll. I've got a big noticeable v-6 sticker on the back just to piss everyone off even more. It's all about the torque and the 5 speed
@wuta45 None of the videos on youtube support anything you have said. The older 5.0s were rated at 205-235HP, and From 250-300Ftlbs of tourq. The cars were also lighter
@orbitofdoom16 i own one, not in the best shape. 1975 mustang. 302 2barrel 140HP RWHP stock. im gonna drop a fuel injected 347 in it hopefully next summer.
I got about the same truck 2000. I can catch 85 in third and 100 in forth don't know about 5th gear.
MrJf1999 2 months ago
that shifted early my 04 shifts right at 6000 rpm at wot with a automatic, anyone saying its best to shift at 4500 is crazy your just boging it down these vortec trucks love to rev unlike your older peanut heads on the 95's and older but even my other truck with a 5.7 shifts at 5500, anyway nice truck lol
sasserdave 2 months ago
not bad its very good for a v6 i love the 5.3 tho but gas milege sucks but im very impressed by the v6 4.3 im trying to get a used silverado with a 4.8 buts its hard to come buy there either single cab or lots of milege but mostly all the silverado i see have 5.3 but i still love ur truck
ska7er96 3 months ago
@ska7er96 What year? I know ppl with 05-07 5.3's that get 15-18 on avg, which is better then 4.3.
640101vh 2 months ago
dude its not a diesel
diepak112 4 months ago
You can hear a little whine(: sounds nice!
ferniee16 1 year ago
slow!
zacheryds 1 year ago
that sound bring back so many memories
tremer88 1 year ago
Wow, I didnt know that the 4.3 puled that hard! what kind of cab? I know that a 2005 Tundra v6 4.0l can do it fairly fast for a truck!
Motorfordtoyota 1 year ago
thank god i have a 5.3l reg cab lol the 4.3 is a strong ass motor tho
dirtybnick 1 year ago
Haha my truck is also a 4.3 with 5 speed. I clocked a 0-60 of 13.5 seconds. It has about 117,000 miles. It needs a tune up pretty bad.
Single cab 2001.
justinbeamon 1 year ago
How do you beat 5.0's and Hemi's with an 11 second 0-60 time?
jimmytheas 1 year ago
@jimmytheas and especially a civic si, considering my dx hatchback goes 0-60 in 8 seconds. and the si does it in a little over 7.
northeasteg6 1 year ago
make sure you guys remember to double clutch i went through a clutch doing shit like this
Ryder5172 1 year ago
my gauge goes up to 120 and i had it pinned a little past it. dont be ignorant.
thomasfergus 1 year ago
sounds like somethin's wrong with all of your silverado's. haha mines a stock 4.3 and i can get it to 125 with 33's on it. just takes a long time though :P
thomasfergus 2 years ago
@thomasfergus the speedo doesnt even go to 125? it stops at 100 lol...i have a stock 2002 silverado single cab long bed 5 speed 4.3l v6 it goes from 0-60 in 11.3second and stays at 89. never higher speed.
Honda2x409 2 years ago
@Honda2x409 you need a tuner to remove the speed limiter. it will top out around 130
northeasteg6 1 year ago
85 and thats it? Damn.....
Cruiseomatic1989 2 years ago
is ur truk an automatik or is it a stikshift??
bnbnh8 2 years ago
could you tell a big diff with the new exhaust??
TTR125Rider1995 2 years ago
I had a 2000 Silverado with the 4.3, 5 speed and 3.08 rear axle.....the engine was rated at 200 HP from the factory......
ns3330 2 years ago
they didn't offer 3.08's in the new body style trucks.
either 3.23 or 3.42
91CTD 2 years ago
did all of the 4.3s come with a governer? I'm looking at a 99 regular cab 5 speed.... if it has one, how do i take it out?
washcloths 2 years ago
yes it is gov. limited...u can get rid of by getting either a custom tune by a professional or buy a tuner...i would go with a custom tune, which is better since the tuners are too save and dont give a 100% performance upgrade...
biglmp 2 years ago
can you explain what governer is?
Fish9800 2 years ago
i can hit the gov. in 3rd with my 4.3 its around 100 mph and 5500-6000 rpm
chevybigblock572 2 years ago
yah wait alittle before you sjift
262Blazer 2 years ago
No definitely not.
The best place to shift the 4.3L is around 4500rpm.
It makes peak torque at 2800 and peak Hp at 4400rpm. The power falls off real quick after 4500rpm...
rm125 2 years ago 9
no i have to disagree mine shifts alot better at 5-5500 mine is an auto though but its alot faster and harder ive ran 4.3 trucks which they are slower anyway but it seems like from a roll the autos are faster and when i say theyre a slower my blazer isnt stock now i do know with a standard it would be so much better but for now it keeps with v8's (78 camaro 355, 289 stang, 305) idk maybe in those but in mine i just dont think so
262Blazer 2 years ago
yep.... well said
weewoodeal 2 years ago
@rm125 thats like my 08 4.2L f150. limiter is 5200 but it is best to shift right at 5000. after 5000 it falls on its face. my 0-60 so far is about 9-9.2 with my f150 with a K&N intake. just ordered an sct tuner with custom tunes but i havent gotten it yet.
timmypstyle 1 year ago
@timmypstyle you can pull a supercharger off a 90's thunderbird supercoupe that has the 3.8L in it and it will bolt up to the 4.2L no problems.
northeasteg6 1 year ago
@northeasteg6 need an adaptor plate for the thunderbird S/C tho. also would need a tuner with custom tunes which apparently the SCT X3 cant do S/C tunes. i got my tuner and am still waiting on tunes that work. been thru 6 bad ones so far. but an S/C would be cool. just not worth it for how much more it would make in power. maybe see 260hp? would be nice but not for the money. right now sitting at about 205hp maybe 210 with my tuner when i get the custom tunes.
timmypstyle 1 year ago
ajust shift points
bicetart 2 years ago
idk what yall are doin but i have had my 03 4.3 5 spd over 100 stock
customdeluxe316 3 years ago
My silverado 5.3 has a 95mph governor on it. Sucks on long trips, always on the governor, which kills the gas mileage.
twoeightythreez 3 years ago
lol thats sucks....glad mine dont have one...
weewoodeal 3 years ago
the v6 is not built for speed, this is a work truck and is gets the job done fine. i have a 4x4 4.3 5 speed when we go mudin its torquey as a bicth and can keep up with a jeep
pxydst21 3 years ago 3
what my 4.3l in my blazer be killin on the streets bro and if i had a standard i would be ridiculous just the other day i whooped a civic and a v6 stang which neither were hard to beat but i whooped em. check my blazer out
262Blazer 2 years ago
This comment has received too many negative votes show
junk that was slow get a ford its faster junk i hade to say it again
joejoeylol 3 years ago
not bad. have you done anything hp wise. My 2001 gmc 4.3 5 speed has flowmaster super 40, dyno tuned, high flow air filter, 160 temp.
outlawracer18 3 years ago
with the 160 temp.....is it chip?
weewoodeal 3 years ago
it must be illegal to tach over 4000
BigMotor01 3 years ago
loseerrr revolucionala mas para que tenga mas aceleracioon
robertini4 3 years ago
so does this one have a gov on it?
gdcod3player 3 years ago
yes and it suck balls. I have a 2001 gmc 4.3 v6 5 speed and it's gov'd at 97MPH. I shift at about 5 to 5.5 RPM's
outlawracer18 3 years ago
lol this one guy thinks it doesnt and he says o i can go 120 in mine lol
but yea the 5.3 does at 5.5
gdcod3player 3 years ago
cool vid
sasserdave 3 years ago
alot faster than i thought it be, nice good job
doug1bite 3 years ago
i could probably do that faster in my 94' blazer.
Daraniax 3 years ago
Thanks You just Sealed the Deal On my Plan Thanks ALot.
pistro1 3 years ago
I used to drive a 1500 v6 5spd and you could get suprisingly good gas milage when you wanted too, almost as good as my altima
tremer88 3 years ago
Hey Im looking into buying a 01 Chevy 1500 with the 4.3 and a 5 speed what was the Milage that you got in yours just Curious Thanks.
pistro1 3 years ago
i got 22 around town with my foot out of it
tremer88 3 years ago
do it, I just bought my 01 silverado 4.3 and get 23mpg with automatic when im not doing burnouts and such
x7afroman7x 3 years ago
yes my 4.3 with 205000 miles get that ...not average doe cause i hav a heavy foot
weewoodeal 3 years ago
my dad almost bought a 1996 silverado short bed regular cab with a 5speed 2wd,and the v6. but the second gear was gone to he got a 1998 cheyenne short box ext cab auto with a v8
ZackMcLeish13 4 years ago
around 9 seconds. That's about like my 96 1/2 ton 4x4 with a manual and a 4.3
ariel4more 4 years ago
I'd do one of these video's, but eh..i dun wanna lmao
xxsicshadowxx 4 years ago
why would you shift short of horsepower peak? torque is the max work the engine can do, but horsepower is how fast it can do it. Without hitting horsepower peak youre just bogging the engine down.
firehawk400 4 years ago
Incorrect. Horsepower is nothing but a sales figure.
As Enzo Ferrari once said: "Horsepower sells cars, torque wins races."
donbehatin 3 years ago 3
I'm afraid I am correct. Enzo Ferrari is right in saying that torque wins races - it's a measure of work that can be done. Hence the label, pounds/foot. However, All the torque in the world means nothing if it can't be done with any speed - that's where horsepower comes in. HP is a measure of work (torque) over time.
Semi tractor engines can do a lot of work, but not quickly (high torque, low hp). Racecar engines can't do a lot of work, but they can do their work quickly (low torque, high hp)
firehawk400 3 years ago
nope, it's funny that my 200 hp truck with a camper top can edge out (older) mustang gt's, 5.0's, civic si's, hemi trucks, etc etc from a 30-40 mph roll. I've got a big noticeable v-6 sticker on the back just to piss everyone off even more. It's all about the torque and the 5 speed
wuta45 3 years ago 11
is your truck a 4.3L also what did you do to it to make 200HP
zxvcw 2 years ago
@zxvcw they are 200hp out of the factory.
Honda2x409 2 years ago
@wuta45 nice =]
Honda2x409 2 years ago
@wuta45 None of the videos on youtube support anything you have said. The older 5.0s were rated at 205-235HP, and From 250-300Ftlbs of tourq. The cars were also lighter
orbitofdoom16 1 year ago
@orbitofdoom16 he said older. i hope he's not ttalking about the 150hp 2barrel 5.0's that came in the 70's
northeasteg6 1 year ago
@northeasteg6 Its very, very unlikely to find a 2 barrel 70s Mustang. If you do, its an early 70s, with 200hp
orbitofdoom16 1 year ago
@orbitofdoom16 i own one, not in the best shape. 1975 mustang. 302 2barrel 140HP RWHP stock. im gonna drop a fuel injected 347 in it hopefully next summer.
northeasteg6 1 year ago
Comment removed
mrblockboii 5 months ago
not bad for a V6, it's good that ur shifting right into the maximum torque instead of wasting all of those RPM's
automan88 4 years ago
is that full throttle?
albanian102 4 years ago
i wish mine came with the MT,,the automatic is sloooooow!!!
surferyo 4 years ago
lol ... is yours the 4l60e ...thats wat my dad has an i hate it
weewoodeal 2 years ago
This comment has received too many negative votes show
your truck is slow!!
hugehoss06 4 years ago
v6.................
francisco1333333 4 years ago