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Mazda 3 grounded throttle body

Mazda 3 grounded throttle body


 


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DIY: Porting & Polishing a Throttle Body
Video tutorial on how to port and polish a vehicle's throttle body. In order to do this procedure, you must remove the throttle body from the engine so you can probably polish and port the throttle body and the material shavings do not enter the engine. This isn't much of a horsepower increase if any, but it does help with throttle response. Do not remove any material from around where the throttle plate touches in the bore either. Also when doing this procedure, I would recommend purchasing a new throttle body gasket so you won't have any vacuum leaks once reinstalling. Make sure you don't take off too much material either where it will affect the structural integrity of the throttle body. When doing this type of work, make sure you wear safety glasses for your own person protection. This particular tutorial was done on a 1997 BMW 540i. Procedure: -remove the throttle body from the vehicle -clean any oily build-up inside of the throttle body -remove the butterfly from the throttle body, most are held in with 2 screws that go into the shaft -if you can, also remove the shaft and linkage (some shafts are pressed into bearings, other are not) -if you can't remove the shaft, no big deal you just have to work around it -tape around the shaft or the hole where the shaft was so no metal shavings get into that area and cause premature wear for the bushings or bearings -depending on the finish of the throttle body's bore, there may be edges which you can to smooth out -in order to smooth out those edges, you can use grinding stones for either a drill or rotary tool such as a Dremel -when using a grinding stone, it's best to use WD-40 penetrating oil with it so the aluminum material doesn't plug up the stone and it'll no longer cut away any material -once you are satisfied with the sharper edges being ground down, you can down move onto sanding drums for the rotary tool -you can also flare out the bore where the air enters slightly so it has a smoother air flow into the throttle body -you can even port match the throttle body to the intake if the throttle body is smaller -if you don't have access to a rotary tool and sanding drums, you can also use flap wheel drum sanders that can be used on a drill -the flap wheel drum sanders are available in a variety of grits such as 40, 50, 60, 80, 120, 180, 240, and 320 -when using the flap wheel drum sander, you can add water to help with finer sanding as to keep the dust down -if the surface isn't too porous such as what is shown in the video, start out with a finer grit like 120 and move your way up -once you have reached the highest grit in a flap wheel drum sander, you can now do some sanding by hand with 400 grit and add some water for lubrication -once satisfied with your product, you can now move up to an abrasive like Scotch Brite -depending on the color, will depending on how course the abrasive pad material is -I started out with green and then moved onto the red pad for the finest compound -you can also use water with this too to help finer sanding and to keep the dust down -again once you are satisfied, you can now move onto a metal polishing compound -the metal polishing compound I would recommend is Eagle One -apply the polishing compound paste and rub until highly mirrored finish (multiple coats can be applied to achieve a higher polished surface -once you are done with the bore, you can now move onto the throttle plate -most throttle plates are smooth to begin with so you can skip directly to the Scotch Brite stage using the same procedure and finally move onto the metal polishing compound -once done, you are ready to reassemble the throttle body -make sure you peen the thread of the screws on the other side to ensure they don't come out or apply Lock Tight thread sealant -install new throttle body gasket along with throttle body to your vehicle Thank you to all those who watch my videos and support my content. Don't forget to subscribe to my channel for future tutorial videos and like my video if you found it helpful. New videos are always being uploaded every week! Please LIKE my Facebook page @ http://www.facebook.com/pages/4Diyers/106898752724865 or FOLLOW me on Twitter @ https://twitter.com/4DIYers © 4DIYers 2013 All Rights Reserved No part of this video or any of its contents may be reproduced, copied, modified or adapted, without the prior written consent of the author.





Restore Lost Power in Your Ford or Mazda
Soft gas pedal? A stretched out throttle cable in a Ford or Mazda (In this case a Ranger or B3000).Take a look at your throttle cable. See if the pedal moves up and down and has "slack". If so, your throttle might not be opening all of the way so you are not getting full power. If you floor the car the throttle might only be open 80%. Watch the video to see how a few wire ties can restore this lost power! **If the video helped, please give it a "thumbs up" and consider subscribing. Leave any questions or comments below and I will answer them as well.** Follow me on Facebook: https://www.facebook.com/chrisfix8 Follow me on Twitter: https://twitter.com/ChrisFixed Subscribe: http://www.youtube.com/subscription_center?add_user=paintballoo7 How-to, Lost, Power,throttle cable, throttle body, throttle, gas pedal, loose throttle cable, slack ,ford, mazda, b2000, ranger, b3000, b4000, truck, F150, how to fix a loose throttle cable, how to fix the slack in a throttle cable, ford ranger, IAC, Disclaimer: Due to factors beyond the control of ChrisFix, it cannot guarantee against unauthorized modifications of this information, or improper use of this information. ChrisFix assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. ChrisFix recommends safe practices when working with power tools, automotive lifts, lifting tools, jack stands, electrical equipment, blunt instruments, chemicals, lubricants, or any other tools or equipment seen or implied in this video. Due to factors beyond the control of ChrisFix, no information contained in this video shall create any express or implied warranty or guarantee of any particular result. Any injury, damage or loss that may result from improper use of these tools, equipment, or the information contained in this video is the sole responsibility of the user and not ChrisFix. ChrisFix Product of the Month: http://bit.ly/Boostperfmaxx (check out the test video I did on this stuff)





Mazda 3 vs Performance/Upgrades/Modz
From 'OEM' to Lightly Modded' in 6 months time so far, many more modz to come.. So keep an eye out for upcoming vids, Completed Tasks: -18x8.5 IKON's -225/40RZ18 Triangle Talons -Blacked out Emblems (Flat Black) -'Evil M' on rear -Injen Cold Air Intake -Borla Catback -GT Spoiler, Skirts -RTX Tuner Lugs -Bassworx Enclosure -Pioneer DVD/NAV etc. Head Unit -Alpine V12 1000rms Mono Block Amp -Alpine Type R 6x8 (doors) -Alpine Type R Subs (12") Please visit my car page and give me a rate when you have time: http://www.cardomain.com/ride/3971724/2007-mazda-mazda3 Tracks by: -Gucci Mane -Meek Mill Please leave a comment (I hope you liked) and give me your thoughts or suggestions, Thanks for your time and I hope you enjoyed, Khemz





Mazda 3 ungrounded throttle body
Mazda 3 ungrounded throttle body





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