This right here is something really special, and hopefully we will be beating 60 mile an hour with this. So this right here is a gp racing engine. This is an engine that has well it’s a really old school engine, it’s no ferocity based it’s, an off road 0.21 and made in italian it’s an italian engine, δεν είναι αυτό που νομίζω., really good. You guys have seen this engine before this is actually nick’s used to be nick’s engine and he ran it in the inferno st last time, but last time when he ran it, it did not have a lot of pins left. It also did not make a lot of power, so i bought it from him and i sent it to ruloff and i told him to uh basically have fun with it. Ξέρεις, let’s make this an on road. Screamer engine let’s see how many rpms it can take before it blows up. I mean i paid 50 bucks for the whole entire process. You know if it blows up it blows up, but hopefully it’s it will look cool doing it on video. So i gave the engine to him, you know to get modified and i told him like yeah: do it do an all round, make it an all road, screamer let’s see what it can do and well he came back with this man. My man just went all in he modified the crank he modified the sleeve he re pinched the sleeve, and then he even went as far as to replace the entire.
You know bottom head: this is the original button head it’s a globe like one hat, you know not not even you know that that’s pretty good looking actually but uh, he replaced it and we now run a turbo head on it as well. And you know all these modifications combined: they transformed the engine from this Music into this Music Applause. So i mean you can understand that i’m very hyped to see what this will do in a buggy, so anyways we’re gon na open this thing up, we’re gon na see what’s inside and uh i’m gon na show you guys what he has done with it. So this is the old burn room with the shims on it. He actually uh reshamed the entire engine. For me to fit the turbo head turtle head had a slightly different uh. You know design. Επίσης, we got yet another, no ferocity carburetor, όπως μπορείτε να δείτε εδώ., so it’s always good, because these are getting more rare by the day and then he also gave me a worx carburetor right here. This is from a it says, works right here on the front. I don’t know where this came from, but this definitely looks like you know, something that maybe will fit on an lrp 32 would be fun to try out. This is not a 9mm venturi, though so i’m, not a fan of that, as for the other one yeah, this definitely looks better whatever.
I may very well just give this to nick, because he i know he has a worx engine. Επίσης, we got some stickers, gp racing gp racing. I mean these are stickers that are look just completely discolored from being that old, so let’s, open up this bad boy and let’s see what she got all right people. This is going to be hard for me to record. I hope you guys can all see it so here we got the gp engine fully unboxed, as you guys can see. It’S really important in some pieces. Let’S start first with you know the most special feature about this engine: it’s using a nova rossi, turbo head it’s, no longer using a normal glow, plug uh bottom hat, and he actually went as far as to fit a nova rossi turbo head on it and also Re shim it to where it properly, Ξέρεις, works on this engine which, in my opinion, is really cool. Then we got the cylinder over here and man. Look at this look at this machining. You guys have to remember: roloff is used to doing on road engines, so this is basically his most familiar terrain in terms of modifying, as you guys can see. He knows his way when it comes to modifying on road engines, and this is not even an all round engine. This is an overall engine that he converted to an on rod engine, as you guys can see. He also cleaned up the piston, because this was fully worn, fully worn, no compression left and it looks like new.
Δυστυχώς, you know made in italy, but yeah this engine is already worn, so yeah we’re gon na just gon na do a couple. Speed runs with it. Ελπίζω, we’ll reach 60 mile an hour, so here we got the crank, which is also a lot of work. You guys can see right here in the corners. He did some work right here. He also did some work right here. This looks. Ω, he definitely also shaved. Some up there i don’t know if you guys can see it, but lightning is a bit bad, also fun fact: he actually created extra ports on the sleeve, όπως μπορείτε να δείτε εδώ.. These two, these two ports right here on the side of the exhaust. I think these are not made yeah, you can see they’re not the same. These are definitely handmade. You see that that one is completely different from that one. So anyways here we pinched it let’s check out the pinch. Shall we let’s check out where the pinch is starting? Ω, Εντάξει, so it’s already stopping right here, so that’s definitely a lot of meat that energy will last me at least like two gallons, three gallons. At least i mean for a fully worn out engine that’s, not bad at all. I don’t know if you modified something about the block this i don’t like. I may very well swap this out, because i do not like this front, bearing i like the shield.
You know the rubber shield, the bearings more i’m, not a fan of this i’m. Definitely not a fan of this it’s, a 3d carburetor from the looks of it, and you know, since my ios also has a three needle carburetor, you know i’m, not really complaining. It works, we got a no frosty carburetor on it as well. This is not a gp carburetor, so that’s a good sign right here, and i mean if you, if you look at these two pictures, that luigi also sent me this engine is basically completely the same. Όπως γνωρίζετε, this no ferocity engine, just the block – has a different color and they removed the no frosty from the side, and now it says gp Applause Applause. You are now looking at the rule of thumb’s speedrun engine. It finished it for me this started as a 21 gp engine. I already explained it earlier in this video start as a basic gp engine and he reprints it did all road modification and now it makes stupid Applause, Μουσική, rpms Applause, Music Applause, Μουσική, Χειροκροτήματα, Μουσική, Αυτό είναι, more like it man. τελικά, i can hear myself talk again: Αυτό είναι, better that’s, better. That was loud man. This os pipe is stupid loud. I am not sure if i can make this a separate, video or i’m gon na tie this in, but uh anyways guys hope you guys enjoyed the video hope you guys enjoyed the gt21 engine it’s already a lot of fun.
I cannot wait to take this out. Very soon and do a couple speed runs with it. Let’S see what this thing got. We are running the osp 2090 pipe on it to compensate for the lack of torque because it’s an all road timed engine it’s made for unload, basically it’s modified completely for all roads. So i thank you guys for the 765 subscribers at the moment. Recording and i’ll see you guys in the next one i think she’s ready boys. This is the original idol setup. This is low idol. It just doesn’t want to shut up now.