Drag Racing 1/4 Mile times 0-60 Dyno Fast Cars Muscle Cars

How to port and polish high performance v8 heads,tips,tricks and trade secrets exposed

*******CHECK OUT PART 2 ***** http://www.youtube.com/watch?v=sZDlZxqRVJw COMBUSTION CHAMBERS http://www.youtube.com/watch?v=D63jgJs95gY DEGREE CAMSHAFTS http://www.youtube.com/watch?v=azLX1pi2oVE I look at porting and polishing high performance heads,I been building engines for 30 years, most of that time in research and development,I explain in real simple terms air flows and velocities,these 308ci General Motors Holden heads have been transformed over 70 hours,I show you all the do's and dont's,keep a lookout for the rest of the rebuild vids, as we head into final assembly,especially dialing in camshaft's,compression ratio's and everything else that makes internal combustion engines cranky,Aussie Heads and Race Engines-One Man One Shop


 


More Videos...


How to port and polish high performance v8 heads,tips,tricks and trade secrets exposed part2
I'll show you some port work and explain how and where to port/polish heads,I 'll show you some simple mandrals I made to get right down the whole port,and some tips on making polishing cheaper on your materials,quicker and achieve better finishers





Cylinder Head 204 - Porting & Polishing
This is a first-generation 1992 1.6L Hyundai Elantra small-combustion-chamber head. Thats what it is. It's a J1 engine's cylinder head. In Cylinder Head 106 I talked about the mainstream porting theories as they are discussed. We looked at a cylinder head that I have thousands of dollars of professional work performed on, and a bone-stock second-generation head that I didn't port. In this video I just might do something you haven't seen done before. For some, that may be uncomfortable. The port and polish job I perform here is what I think will work best for my current build. This is not an extreme killer port job. What will be different here is where port textures are concerned, I will be following the advice of a reputable source that will remain un-named. You're free to port yours differently than I do in this video, and I give you that out, around the 20 minute marker. The Hyundai is far from being an ultimate-performance build. It's a $400 box of scraps with nothing but time invested. It's perfect for this video. My finished product WILL be an improvement over what I had. I don't yet have access to a flow bench. I still have an achievement to un-lock. As far as you should be concerned with the techniques I employ... without flow numbers there is no evidence of what this will do, but we will gather lots of info from dynp sessions and drag strip time slips. If I could test it on a flow bench, I would. There are MANY, and when I say many, I mean thousands of flame war mongering pirates floating around on rough seas with a hair trigger cannon finger itching to fire if you port a head any differently than what the herd mentality says to do while porting a cylinder head. I cover the herd mentality because it has merit. It's been tested. Tried and true. But I don't follow it to the letter of the law. I'm definitely not here to de-bunk it. I would port a cylinder head differently for each build based on how that engine was used. There's an extremely valid reason why relating to air speed. It's not the texture of a port that maximizes the effect of fuel atomization, but the velocity of the air running through an x or y sized valve. The driving factor in this is the piston speed. I'm not going to give you the technical information, but will refer you to information about the Lovell factor. There's a better description of this in the links below, and even a calculator to help you find your engine's sweet spot. Why the Lovell factor is important: https://www.highpowermedia.com/blog/3346/the-effect-of-valve-size Lovell gas factor calculator: http://www.rbracing-rsr.com/lovellgascalc.html Only people who have flow testing equipment know for sure what really works and have the capability to produce a perfectly-matched port job for the ultimate performance build. Those guys know the definition of ultimate, and THEY are floating below the water Aegis-class submarines ready to blow your comment up if you don't know what you're talking about. They don't care if you're an armchair mechanic or a herd of pirates. I will say, they're zoomed in pretty close on me right now, and I'm expecting to take a few hits. My work will be tested based on Dyno and drag strip performance, and the results will be posted here. Fortunately, those kinds of videos are a WHOLE LOT EASIER TO MAKE!!!





Cutting Excess Guide from ProComp 210 SBC Head, custom Porting Combustion Chambers 4
Part Four of Port modificatins on ProComp 210cc aluminum SBC heads. Guide over hang from installation and correcting the combustion chambers to unshroud the spark plug is a big deal on these heads. China castings leave a lot to be desired, but still with all the work you must do it is still the bargin of the year and is a force to be reckond with when "bang per buck" is needed. The base of the spark plug should not be exposed in the chamber, and any valve guide "Overhang" will obstruck flow and create fuel "sheer" which seperates vapor to droplets that wont burn. Most Big Name companies will not take time to detial these issues as production cost prohibit these mods, so have your local machine shop take apart your heads and look for these problems before you bolt them on your prize engine. www.headbytes.com 615-212-7168





Cylinder Head 106 - Casting & Porting Tech
Description. No really guys, what can I type here? I just went on for 18 minutes without shutting up. I apologize for deviating from my normal format, but we're almost there... ...when I port a head, there will be no voiceover, and it will be a 200-series video.





How to build HORSEPOWER - Ford 461ci Windsor V8 by Dandy Engines
Engine specialists Dandy Engines building a small block Windsor 461ci stroker for Pat Staplton. Follow the engine assembly as the guys aim to make more than 820hp naturally aspirated on regular pump unleaded 98-RON. Pat plans on putting this brute of an engine into a Ford Falcon XD/XF Ute. [ http://dandyengines.com ] http://www.facebook.com/fullBoostcomau http://www.youtube.com/user/fullBoostcomau http://www.fullBoost.com.au Creative Commons music license CC 3.0 Jahzzar - Breaking Bad





Classic Car Porting Heads for Power
This segment is from automotive author Jim Richardson's video, "How To Port Cylinder Heads for More Power." Here Jim describes how to do port matching. www.classiccargarage.tv





CNC Cylinder Head porting and CNC Engine Blocks on the SAME Machine!
CENTROID ENGINE SHOP CNC Machining Center. 3 Machine tool in 1. CNC port cylinder heads and Blueprint and CNC machine engine blocks AND produce all kinds of CNC parts using the same machine.





Prep and Engine Head Porting of castiron Chevy 350
Complete guide how to Polish Exhaust Ports on a Chevy 350 Cylinder Head.. With little effort you can gain a whole lot of drivability and some fuel consumtion.





BDA Cylinder Head Repair after valve and seat damage
BDA Cylinder Head Repair by Vulcan Engineering after valve & Seat damage. www.vulcanengines.com





Eastwood's DIY Polishing and Porting Cylinder Heads Kit
Buy The Kit Here: http://www.eastwood.com/cylinder-porting-and-finishing-kit.html?utm_source= Youtube&utm_medium=Annotation&utm_content=Engine%20Porting%20Kit&utm_campai gn=2009-8-20 In this video, Mark shows how to Polish and Port your Engine Cylinder Heads and gain up to 10% more HP with Eastwood's Engine Porting Kit! CYLINDER PORTING & FINISHING KIT offers you the most requested carbide burrs and abrasive smoothing rolls and tapers used for engine potting and finishing Your kit includes four different cone and tree-shape steel-hardened, precision double-cut Carbide Steel 6" long Burrs and 10 each 80 Grit Abrasive Cylinders and Tapers with 2 each 4" and 6" long high-speed mandrels.





Making the intake Manifold
Just a quick slideshow Video showing how I fabricated the intake plenum for my project....





Cylinder Head Porting and Port Matching
Anthony @ DIYautotech takes you through the steps on how to port match ( gasket match) your cylinder heads. This is a fairly simple project that may take you about a day, but will give you a cylinder head with high flow rates. High Flow = More Power If you have any questions, please feel free to ask! Don't forget to subscribe & watch all my other automotive videos!





"How To" Port polish an intake manifold
In this video I show you how to port polish an intake manifold. Remember to wear your safety gear and take your time. The intake itself took roughly 2 hours to polish. Removal of the head is recommended before any grinding or polishing to ensure none of the filings make it into the cylinder bore and cause damage to the cylinder walls.





Combo 5-axis CNC Cylinder Head & Block Machining center: The CENTROID A560 Port/Block
CNC port cylinder heads, blueprint and CNC machine engine blocks and make all kinds of parts with one machine the CENTROID A560. See the machine in action porting cylinder heads and machining blocks.





How to polish a crank ( crankshaft )
Engine-Guru.com Presents a video on how to polish your crank shaft. Any questions call 616-430-3114 ask for KYLE. We are located out of Grand Rapids ,Michigan.





Which car is faster? Which Car is Faster?




Similar 1/4 mile timeslips to browse:

2011 Bugatti Veyron Super Sport: 9.950 @ 145.810
NA, Engine: W16 Quad Turbo: 1200 HP,


2008 Bugatti Veyron : 10.170 @ 139.440
G, Engine: W16 Quad Turbo: 1000 HP,


2006 Bugatti Veyron 16/4: 10.200 @ 142.000
NA, Engine: 8 litre, 64 valve, quad turbo,W16, Turbos: 4 Tires: Michelin PAX


2006 Bugatti Veyron 16.4: 10.410 @ 139.910
NA, Engine: w-16 Quad Turbo, Tires: Michelin Pilot Sport


2007 Chrysler 300 SRT8: 10.584 @ 127.990
James Miller, Engine: Mopar Gen III Aluminum 7.5L 460 N/A, Tires: M&H 390/40/17


2006 Chrysler 300 SRT-8 Supercharged: 11.317 @ 125.690
Ryan, Engine: stock 6.1, Supercharger: Novi 1500 Tires: hoosiers


2006 Chrysler 300 SRT8 twin GTX28: 11.380 @ 129.940
Aeroforce Tech (Todd), Engine: 392, Turbos: twin GTX28 Tires: Nitto 555


2006 Chrysler 300 SRT-8 Supercharged: 11.515 @ 122.412
Anthony Morales, Engine: 6.1 Liter, Supercharger: Novi 1500 Tires: Nitto 305 45 18 DR


2011 BMW 335d : 11.840 @ 119.950
B Wyse, Engine: Stock, Turbos: Stock Tires: Hoosier DOT drag radials


2006 Chrysler 300 SRT8 Magnuson TVS 2300 Supercharger: 12.100 @ 116.000
Matt Crader, Engine: 6.1 HEMI, Supercharger: Magnuson TVS 2300 Tires: M/T ET streets


2011 BMW 335d : 12.180 @ 115.230
R Wyse, Engine: stock, Turbos: stock Tires: Hoosier DOT drag radials


2006 Chrysler 300 C SRT-8 NX Nitrous Kit With Maximizer 2: 12.281 @ 116.580
IGOTTASRT8,


2006 Chrysler 300 SRT8 Nitrous: 12.288 @ 114.233
Dan, Engine: 6.1L,


2005 Chrysler 300 Hemi c: 12.341 @ 110.330
Carol, Tires: drag radial


2011 BMW 335d JBD: 12.345 @ 110.484
Hotrod182, Engine: 3.0 L Diesel, Supercharger: na Turbos: factory Tires: Nitto NT05R


2006 Chrysler 300 SRT8: 12.446 @ 113.560
klove, Engine: 6.1, Supercharger: No Turbos: No Tires: Hoosier D06 DRAG SLICK 275/50-17


2006 Chrysler 300 SRT8: 12.497 @ 113.690
Brute SRT, Engine: 6.1 Hemi, Tires: 275/40/17 Hoosier Drag Radials


2006 Chrysler 300 SRT-8: 12.560 @ 111.500
brenteb02,


2006 Chrysler 300 srt8: 12.591 @ 111.660
vince, Engine: hemi 6.1, Tires: 275/40/17 hoosier


2006 Chrysler 300 SRT8: 12.603 @ 110.640
Robert P, Engine: 6.1L, Supercharger: no Turbos: no Tires: Nitto 305/45/18 Drag Radials


 


©2014 DragTimes - Disclaimer