C7 ZR1 Picks up CRAZY Horsepower from basic mods! | RPM S9 E3 

Bosses never remember that you put in for vacation 😂

Leave it to a Vette owner to rice out a 150k car with that hideous diffuser that he will not know if it works or not.

Steve: Remember that BM... Fran: I dont remember, so it was probably dumb 🤣🤣

WTF did he do to the rear of the car. That diffuser looks like something a 5 year old made out of Legos.

friend of owner " man these ZR1's are gorgeous nothing could make them look bad. owner" hold my beer" grabs diffuser

oh god I wish I could unsee that diffuser just awful looking.

Called my man " Marv " and now I can't unsee it 🤣😂🤣😂☠☠☠☠🤣😂🤣😂🤣😂

The black C7 ZR1 rear defuser is hideous.

Up in Alaska with broken leg watching 1320 video's found yours.like your video's

Fran is the best 🤣🤣🤣. It was probably dumb !!!🇺🇸💯

So I have a question I noticed you guys always run meth even if you run E85 I have a lot of people telling me I don't need medicine I'm going to run E85 why should I run both

Diffuser is HIDEOUS

Nice😁I still want the CTS-V3 tho💯

The only way I would accept that huge rediculous rear diffuser on that ZR1 is if it made at least 1000hp to the wheels and nothing less... I mean holy shit Batman.

I dont comment on RPM, you guys school me & its appreciated. This one blowed me away then the blk one showed up....👍

I used to party in Ocean City and Dewey Beach quite a bit when I was stationed at Dover AFB (2002-2008. Me and some friends would end up paying over 1500$ for for a week, and that was just renting a beach house and food. The rRusty Rudder was STUPID expensive to party at. 2-300$ a night easy. Fuck I wasted so much money! I could have built a NASTY race car and had plenty left over... oh well... you live and learn. I met Fran a few years later when he had his red SS.

I want to love this C7 ZR1 so bad but those diffusers look really big for the bumper.

Who’s ZR1 is this, Adam Schiff!? That rear defuser is hideous, I feel bad for that car 🤦🏻‍♂️

U can barely hear the blower on the zr1. Still one of my dream cars. Well done fellas Edit: that's probably the tenth time u guys had a conversation about vacation days and how Fran wants Steve to do it. Lmao. 🔥🔥🔥🔥🔥

I guess "to each his own", but the rear end of that Zr1 was fugly

Steve!!! I said Matt was going to look like the old man neighbor from Home Alone 1. Not Marve. Had to clear that up haha. Marve is hideous.

I wonder if street speed went to LMR because they just paid him for a sponsorship.

Every corvette rim from generation C4-C6 offers better choices then the C8

Rear diffuser from hell!!

Still has plastic baggies on the seats? That tells me he (or her) doesn't actually drive the car... yet spending a fortune in adding power and aero... makes no sense.

Great video guys. The ZR1 is beautiful, but the backside ruins the whole car. SAD

What the hell is that diffuser on that ZR1? That’s a factory option? Wow, that’s ugly.

That 427 Convertible is GORGEOUS 🤗🤗😍

Santy don't visit the funeral homes, little buddy.

Not Marv the neighbor old man ...😂

Fran and Steve’s relationship reminds me of Spike and Chester from Looney tunes.

C6 ZO6=505 C6 ZR1=638 C7 ZR1=755 C7 ZO6=650

Love the content my dudes👏🏽🤙🏽 keep safe during COVID

Must be funny when the ZR1 owner checks the comments here🤣

I love it my guys rpm keep up the work and I love the video and I love c7 zr1k and Camaro lot 💯💯💯💯💯

Sick diffuser lol

Sounds like a bunch of haters to me, and I’ll leave it at that.

If the diffuser was curved on the bottom it would look better

Man that ZR1 sounded badass!! I just can’t take the knife to mine. It’s only original once, but I love how people are using them and seeing how to push them with mods. Awesome!

How much boost were u running there?

i like the power curve, perfect for track use

Matt needs a top hat so he can double as Abe Lincoln LOL

I have a Zenith watch that my parents bought me as a graduation gift! I absolutely love it and the quality is insane! I highly recommend investing in one!

That black Corvette was modified to ridiculous status, good grief. I'm surprised you weren't all holding back your laughter. Oh wait.....

I can guarantee that tuner in the seat of the ZR1 on the dyno is a Trump supporter. 100%

How much was that upgrade?...

I can watch your show for days, awesome stuff🏆🙏🎖!

That rear defuser is hideous

Can we get some of Fran’s ZR1 racing in mexico footage. If he drives it much

How much boost on the zr1?

That diffuser.. wut?

Great Review Ron !

Omg ........ 25 seconds in and white Tshirt........ I'm going all the way.. 😎🤘😂

Love the videos, you guys put out some bad ass cars....

Eric wasn't having it at the beginning of the vid 😂😂

Gt350 revs too 8 thousands Rpm

Did Fran find his white watch or is it still “missing”?

955 crank hp damn, what a monster.

How does meth do with the blowers? It doesn't end up corroding the rotors? since meth is corrosive

The Cody Cameo... Classic #legend

The c7 zr1 is rated at 755 it shares the same supercharger with the gt500 that makes 750 it 646 at the wheel with mods so disappointingly lower completely stock ?

63k and just broken in???? I'm crying because my truck has 41k.

It's all about the tickler

The C7 ZR1 is a beast

7:30 🤣🤣🤣 dead

Why such a small blower on the 427?

Race mike(SS717) I bet his LMR zr1 walks this RPM zr1. The first person to reply loves D.

First I guess

big part of that numbers are probably from the lambo headlights and taillights

Ill fill my Diesel watch up for you!!!!!!!! 😂