Will Underdrive Pulleys add any power? Squeezing every bit of n/a power out of Turdzilla 

Keep up dyno testing parts, always good to know what parts are worth getting

Looking forward to seeing it wrapped

Reducing crank pulley size wasn't always just about seeking more power. In the old days water pumps were prone to cavitation and alternators got damaged when race engines ran up to 8,000+ rpm. Don't know if that is a problem anymore but that's probably most of the reason this was done.

The pullies arent gonna "reduce power" its simple physics and turning less with less weight its gonna be slighty more i think 5-10 hp max depending on application. Its a very small amount so doing it on different days with not as good of conditions could def cause it to read lower than before. Its gonna reduce rotating mass and weight thus reduce parastitic loss but its a small amount dont expect anything crazy but it all adds up i also think it could increase response too but i have no testing to back that up just a guess. I could see it benefitting i ways other than peak to peak numbers too. For one it SHOULD be less weight on the front its an easy install and cheap so why not? When youre na in the mid 300s to the wheels it all adds up.

Really like this dyno videos 👌🏼 keep going

Love That Old Girl! Turdzilla Is My Favorite Out Of All Your Cars Bro.

Very cool, Turdzilla/Chopzilla is running and sounding damn good, very good power for N/A and seems very smooth, that idle is really chopping some serious trees.

Love this build.

I did that back in the 90s on an old Pontiac motor I built by removing the mechanical fan, larger alternator pulley and balancer pulley.. at the time I noticed it revved faster and spun going into 3rd..no Dyno 😂.. It's a great way to find that little bit extra.. cool video

Love seeing 3v content! We out here! Thats killer power for a bolt on/cam 3v

During the Fox and SN 5.0 Days, underdrive pulley's was the fourth mod after adding Timing (from *10 to *12), Air Filter and 3:73 gears. It was Crank, Water Pump and Alternator. They claimed 8-10hp but nobody tested them. I remember at idle during night conditions, if your headlights were dim at the red light and got bright when you took off, we all knew you had pulley's.

Love the new content💪🏽

You should port the Ford racing manifold, see if it picks up a couple of hp up top.

This 3v gives me motivation to move up to the 2005-2010 i like the 2010s with the power bulge hood just got to save and find a good one

Bring more videos we love the content

Love the turdzilla 3v man! Currently doing almost the mirror image swap with the Saleen body kit also running thumpa cams and a Motorsport intake. What exhaust are you running it sounds killer!

You gotta a hoodie on? Did the temp go down to 70 at your place? lol. Love this channel!

Hell yea. 3v catches so much hate but if that’s what you have you can definitely make power with it. I have an 08 gt premium 5 speed car. Jlt cold air intake, twin 60mm gt500 tb, ford racing intake manifold, Howard rattler cam shafts, 1-3/4” longtubes, under drive pulleys, cat/muffler delete, 4.10 gears tuned by Lito with a zex wet kit spraying 150 shot. I’ve never had it on the Dyno but according to a hp calculator using my 1/4 mile trap speed 124mph and guessing on the weight at 3700lbs it’s making right at 550hp. I actually have the video on my channel running my buddy’s 21 fbo e85 10 speed gt 50mph to 130mph. I was actually out on him about a fender till I had to shift then he got me by a fender and I was slowly coming back but with the 4.10’s I was about to hit the rev limiter at 130mph in 4th gear. I also have a video of my stock 19 gt 10 speed on a 75 shot (dry kit) running his car. All 3 cars are actually very close 50-130mph. And 1/4 mile. My 3v went 11.28 @ 124mph on a 125 shot his 21 10 speed went 11.30’s @ 129mph I believe it was on a 125 shot. His car definitely had more in it but he ended up totaling the car before we got that 10 second slip. I haven’t ran the 19 at the track yet. But guessing on the 75 shot it would be in the 11.70 range maybe.

i’m trying to know if a lowered thermostat in a coyote will make more power

Are you tuning yet? I have a 4 valve now I'd like tuned. High idle with every iac except v6 and no vac leaks. 24lb inectors

Why is the AEM wideband showing 11.X and low 12 AFR at WOT? I thought 12.8-13.2 made most power NA on most typical engines?

Why dont you cut 2-3” off the cai tube so it will fit inside the engine compartment

What are the SAE Dyno numbers?

The legends say that maf is still unplugged lmao 😂

FYI you don't need to hit the green then red button. The dyno can and should be configured to end the run and apply the brake on a single red button press....keep it up.

Andrew been here for a long time man! The love and dedication you have for your builds and providing helpful information is top tier. Make the jump man, stray away from the things you know and take a risk with other platforms. People do love these new edges still bro but you gotta change with your subscribers as well. Alot of your subs came from the 2v content you know that lol all the way to the 5.0 as time goes buy your subs end up buying their own cars and testing things out. And I can vouch that the new edge platform is probably one many have left behind as i have myself. Watched all your content and loved to reference info on my build. Face it bro your subs have grown up bought newer cars and didnt go for the 2-$5k new edges that are out there any more so typically they have no more relation the the content which is why views typically fall. There are tons of people still exploring the bmw b58 engines and my self the vr30 platform. Easy cars to make power that most people sleep on which bring a market of people like me searching for content that you cant find. Back in the day bro I watched you call the time hoping to turn my crappy 2v to a 400whp monster. Now here I am having owned a c6 vette fbo and now a vr30 q50 with just intakes exhaust and e30 tune pushing 470whp 500+tq. Just saying make the leap bro experience different cars that cause you to learn while also dishing info bro that would be so dope, you have the coyote and 4.6 down to the T and after having the shelby bro you attract more dreamers than reality circumstances because honestly most people cant afford those 40k+ cars take the leap bro im shre you're always wondering what should i do? How could I make more content?🤟🏿 much love to you bro always. MustangLifestyle since day 1

Where did his buddy in the shop go the main builder...What did he do??

Not adding power. Freeing up power. But on a Dyno will show as more power. True more power is changes in combustion chamber, so this falls under less parasitic loss??

Is it running a muther thumper cam?

Always clean your air filter in swamp water when trying to make max power kids! lol jk cool video

What happened to Ashley I’m just curious haven’t seen her in the videos for like years now

Next you should do injectors. People always add injectors on a n/a car and think it adds power. I’m curious

Now dyno test a Ac delete 🙏🏽

Kinda feel like a base before and after would have really solved this question really quickly

Underdrive pulleys are awesome on NA builds.

Turdzilla vs a yote swap car