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

Grand Prix GTP Tear Down Explained/Port and Polish

My Grand Prix GTP torn down and Im going to show you how easy it is to pick up to HP and more TQ! Cut your ET! Fully explained video and function of our 3.8L's and how to make more POWER! From the throttle body down to the Intake manifold, the entire intake explained!


 


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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!!!





3800 Series 2 make your own fenderwell intake for less then $100
Build your own fenderwell intake for way less then $100 Support 3800 vendors. I dont work for any of these guys but without them a lot of us wouldnt be able to mod. Our cars are not supported by the big aftermarket companies so heres a quick plug for the 3 vendors left. www.intense-racing.com www.wbodystore.com www.zzperformance.com





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.





GTP, cammed, P&P blower and heads and headers
1998 GTP with XP cam, CAI, p&p blower and heads, headers, 3.0 pulley, ZZP fuel rails, 78mm TB, double roller, A/C, balance shaft, EGR, cat, res. delete, ZZP tune, and supporting mods.





DIY Polishing Aluminum 2
Showing how to polish the top of a L98 Corvette TPI intake manifold. This would also apply to Camaro's with a TPI intakes. Be sure to watch Polishing Aluminum 3 showing how to polish the sides of the TPI intake. Also watch "Aluminum Polishing Equipment Needed Before You Start" on YouTube. Go to http://1929fordhotrod.com for more information on hot rods, stories, and custom car building. IF YOU LIKED THE VIDEO WHY NOT SUBSCRIBE. I WILL ALSO SUB YOU BACK. MORE GOOD CUSTOM CAR VIDEOS COMING.





How to port and polish a turbo exhaust housing
I'll fill this in later. The "book" I typed in this field before didn't save. Come back later if you want to read more about the theories behind porting and polishing.





GM 3.8 Intake Manifold replacement. Removal the fast way WITH NOTES
this is the "Flat Rate " way to do a 3.8 liter upper and lower intake manifold set. as you see it is not necessary to take off he serp belt, alternator or tensioner assembly to remove the lower manifold. I recomend having someone help when it is time to reinstall the manifold because it can be tricky to lien up the coolant elbow and not mess up the lower gaskets when reinstalling. Note that it is recomended to disconnect the negative battery cable when doing any major repairs. This video is just to show some guys that said that a lower manifold cant be pulled in way less than 20 minutes, I know that I went over that , but I had some stuborn injectors and Im a little out of practice. If you are going to do this yourself and you are not a professional I recomend that you follow the procedure in a service manual





3800 Series 2 Modding Basics
Mods and Vendors list www.zzperformance.com Short Stack Intercooler UD Water Pump Pulley UD Alternator Pulley Ported Manifolds www.Intense-Racing.com PCM Solid Motor Mounts IAT Extention www.W-Bodystore.com 3 Inch Downpipe Intercooler Pump Harness/Relay Shortened Dog Bones Rear Strut Tower Brace www.PFYC.com Aeroforce Scan Gauge 3 gauge Pod U-Bend Delete www.3800performance.com Throttle Body Heat Shield Throttle Body Spacers Ebay user "American Superchargers" Modular Pulley System All other parts not listed were purchased at various auto parts stores,Ebay users I dont remember and Walmart.





Pontiac Grand Prix GTP motorswap
Okay for Devon, this has been a money pit, and well 1st week he had the car he spent 1500 for paint, 2nd week the engine locked up, after I dropped a used engine in it, another 1000 later, Okay update,cleared the check engine light and problems so far solved!, trans shifts normal for the most now! any damage I blame on Advance auto parts, one for reading the codes to him, but telling him he couldn't clear any fault codes? I'm like Okay whatever. I never heard of an OBDII scan tool that couldn't clear the light out. so he drove it after the fact, anyways my friend Joel brought his scan tool over, we cleared the codes, and like magic, the trans was back in order for the most, and well now 2 days later light still out and driving good, so some good signs





3000GT Head Porting
heads porting and matching for 6G72. ferréa valves oversize +1mm. made by Fred 62, a french 3000GT owner.





2008 ClubGP Video
See original video here: http://www.streetfire.net/video/clubgp-video_153241.htm ***Note: I had to replace the music in the video due to copyright problems*** created by "Corey"





9 second gtp
9 second Grand Prix GTP





Grand Prix GTP dyno
My 1999 Pontiac Grand Prix GTP on the Dyno at the GOClubGP 2009 Dyno day. I made 245HP and 326FT/Lbs at the wheels. Mods listed towards the end of the video.





0-115 MPH 2001 Grand Prix GTP
2001 Grand Prix GTP - 3.8 Supercharged 4 in. Custom FW-intak





Ported Gen 3 M90 supercharger
How to get port your gen 3 blower for more power and better efficiency.




Which car is faster? Which Car is Faster?





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