[music] guys whats going on welcome to the channel and today i have another challenge for the big seven point three girl and we have three contestants and they are these jumpers here before i go try to move up to the phase three without any battery help from the truck batteries let me tell you a little spec Quick on those three on the left we have a GNC Air that I bought maybe about two years ago it's a really nice compressor I like that we have a battery jumper and a compressor on the same time let me show you right back here so it's a good idea to have in a car if you go for a long trip or camping this one i got twenty two two twenty nine on amazon it has really good reviews and the max battery jumper amps peak amps is 1700 now this guy is in the middle i just picked it up a few days ago it was on sale it was $250 original price i picked it up 150 and this one has 2000 peak amp jumping power so we'll see how that compares to this big guy though I mean it's not that big it's just the compressor part what it takes up to a big size then guys remember this guy a little bit of doing this is and one for $89 on amazon and i got it for free to review and then i got another one for $70 it was on sale i drove that 25 20% off the code so for 70 bucks it's a really good deal and this one has 1500 peak amps so we have 15 we got our 1700 saw 2000 so you guys how is this one did in the previous video when I try to jump to 7.3 but we'll try it again I charge them all 200% I'll show you here you push a button and you see it's gonna hard to see in the sun it's ninety nine now then we get to this Man a hundred percent and we got this guy in about 13 more people a little charge overnight so they're 100% where you go they're all excellent reviews on amazon decent prices i think this one is still on sale in turn that off i think this one is still on sale at 169 and then the thing is gonna go back to 199 i think that's what i saw before it was selling then next year maybe gonna go maybe to 250 or maybe it's or is it always on sale at 29 then for the holidays it's 169 and then it was me and then it was They have a bigger sale and that is when I picked it up 150 okay let's go to 7.3 Walt J see one of these will crack them frank most I 'm sure I'm a hundred percent sure that none of these will really jump because I mean this one might have the biggest chance because it is 2000 peak amps this one is 1500 and this one only cranked it a few times Then that's it and I don't think the 1700 is going to do that much more and maybe the 2000 will get you a couple more cranks than this one but I don't know what you guys think which one you think would crank the 7.3 to the most and before I hook it up I'm gonna actually shift over sen point three with only one battery connected on a sample hit and you guys will see what one battery just no alrighty let's go I'm gonna crank it over because we only have one battery connected on this side and then we'll see what we get with just one battery then i'm gonna hook this battery in i'm gonna start the engine let it run for a few minutes that way all the oils are all warm and then we'll try jumpers are you surprised that only one here is this party but yeah it's having a very hard time running for a minute cover oh my dear or on cut my battery then we're gonna go with the jumper big t for the first time 1700 amps peak amps and we'll see how many cranks we'll get in that one everything's ready here we go what you guys think one crank – crank – cranks 0 cranks let's give it a shot all right on that that was about what half crank maybe so This wasn't gonna jump so let's put this one away all right now we're gonna go to have you guys seen this one before but we'll give it a go one more time I got a 200% charge to 100% again and I'll give it a shot one on this for you got to hit the vintage button because we have the ability to clamps on yellow the big jumper you don't need it always provides the ability to clamps i think that's kind of a little weird but it's all good all right so we're gonna link the negative here just right i think yellow had One is a little bit of a hassle because the cables are so long they're thick but they're still so long so that you lose a little bit of power this one has shorter ones so the power loss is minimal I'll give it a shot we'll give it a blow the push button and start it up and try to spin it more all right all right p j so this cat one has three cranks so this one is so far a winner not really windy but motivated winner all right now we have Naoko GB camps 72000 M speed so if anything this one has a higher chance of pumping more because she asked for 2000 amps vs 1500 amps I do so we'll see we'll see how much difference 500 amps makes these cables seem to be a little thicker but they're also a little bit longer a little bit longer so that goodness is kind of giving you okay better reach we'll do it right here now these are plastic if so even if they're touching buttons it doesn't matter that this is another plus [music] all right so let's tap on power and it's a hundred percent i don't know if this one provides power right away or if it needs to feel like it's gonna go into battery for power saving just like excel had to press the push button in order to provide power to the clamps but if it's connected you like a low volt battery it will automatically save power because it senses that it's connected to the battery on this one let me see let me know if the cab yeah it's ok and that light The taxi is not on this j about me it's not powering the clamps there's no vintage like button let me see if you touch the clamps on this battery let's see what happens one when you touch the clamps on that side right there go for the clamps whatever yeah all right that's new all right let's disconnect the clamps and try to turn it on yeah it still saves energy i think the fare line is ok so that's good just right about it i think the extra 500 amps doesn't really mean anything unless i do save more amps and this one provides less amps than advertised That's just my guess my well since I got this one for sale it's still a good idea to keep it I'm gonna need a light to come on ok so I'll keep this one cuz it 's always good to have I mean this we have one I got what three cranks but it Slower than we have cramp composing three three cranks so I say this was very equal to do but given the size you'll probably provide more jumps for smaller engines but so far so I will do the wins as with regard to provided the ability to crank the engine more than this One is second place and then the yellow sea air gin box is third but let's try one more thing I got one more thing I wanted to try so what am I going to do is I'm gonna see if – I can't jump jump 27.3 until we got 1500 amps peak on one and 15 on some so we got 3,000 amps peak on each I'm going to connect one on this side one on that side and we'll see how and flip it what do you guys think you think would make the same point restart let's figure out [music] until you got all The two of them are connected on each side and now I'm gonna hit the vintage button on just one of them and it should activate the other without hitting the push button because of the feeling of oil that there's a battery on this one [music] [music] [applause] Well that's kind of weird too good thing is – i do a jumper was able to start at the same point and three compare the price that you're buying let's say two of them can jump like that big cars i was at about 180 each then i was able to jump that's a big drive and if you're looking at naoko which is 169 Unseld right now so let's say 200 bucks for the same Its price which is something that can not really jump something like that until one I do spins on this 7.3 in Loutre a little better than Naoko which is more expensive in the second thing when I unplug it I do from this side the engine died and from my understanding the alternator should provide what enough power to run the engine without the batteries connected unless i'm wrong and at some three points the diesel i might be wrong there might be something else different that i'm not aware of on the 7.3 s but let me check let me test and the alternator is really quick i'm gonna connect Batteries I'm gonna start the engine and I'm gonna see how many bolts on the alternator is saving for the batteries so we'll see if the rhombus is actually working or if not let's see real quickly [applause] [music] So now both are connected batteries on each side i'm gonna start the engine and i'm gonna take my voltmeter and see how much volt is the alternator made for each battery i'm going to test the battery before i start and then after the start and then we'll see the difference all right on it we're twelve three points which is a battery Good charge now we're going to start the engine and test again [music] [laughter] it's all right it seems the alternator is working just fine and i was getting more than 14 volts saved for the batteries on each side so the alternator is good, but what i don't understand is why the engine was switched off again One cut out all the batteries and if you guys know let me know in the comments I'm kind of curious so yeah I hope you guys enjoy this test another small test I want to do is after I charge ado jumpers I want to see actually how many cranks I can get out of each jumper like a big yellow box then inoko and then die i don't want to sell when i actually hook it up to a 5.3 silverado because i know all these can crank a 5.3 and i want to see how much each one will crank this 5.3 like how many times ten times or 15 times how many beginnings i can get from all the boggs being jumped charging it 100% so stay tuned for this video i'll probably post that's up tomorrow i can't do it today i gotta get ready to go to work i will be putting links to these products in the description below so you guys I decided to get something on amazon for example and then I'll prompt t small percentage and that would help support the channel so guys I hope you enjoy this video subscribe quit the channel and you got any questions or comments let me know we'll see you next one you'll see [music]