I got very minimal gains overall. Gains are frequently arguable, and always nominal. I can understand the throttle response aspect, but without increasing the bore of the throttle body mouth to increase the volume of air coming in. Ask us about package deals when combining porting with any other products we offer!! Roto-Fab intakes are engineered to out flow anything else on the market. Most of my documentation is in storage until I move again.
I took a pair of Holly 660 center squirters, put 850 baseplates on em, knife edged the blades, smoothed the entry areas, ran velocity stacks and a forward facing boat scoop that rammed air into them. . Making parts larger could possibly allow a greater mass of air to flow through the induction system, but this may not help velocity. Here is where we will post all of our projects we are working on and a inside look at things without giving away any secrets. Most of my documentation is in storage until I move again. Holley® has been the undisputed leader in fuel systems for over 100 years. Essentially, there was and still is much thought and banter around the removal and smoothing of the machined ridge close to the throttle plate in a cast throttle body allowing for better ingress of air into the intake.
So, more air mass is never a bad thing when it comes to the potential for making power, but what about the flow properties? It's very simple to understand. After they engineered the best flowing intake they also made it the best looking with available carbon fiber or polished stainless steelplumbing. If I had a manual, it'd be more advantageous. Nothin beats real world track testin As for porting a throttle body. Write a headline for your review here: Write your review here: Your email: We promise to never spam you, and just use your email address to identify you as a valid customer. To make more power, you simply need more air mass to flow through an engine.
Enter your name: optional Enter the code below: This product hasn't received any reviews yet. I did a back to back test at the track. Conversely, a smaller sized induction system could help increase flow velocity, but it may prove restrictive in reaching greater mass flow at higher engine speeds. Kurt Urban took a 78mm throttlebody to over 1000hp forcing air through it. It depends on the car really.
The Honda stooges took it new heights. Mainline Dynos are unsurpassed in their accuracy and represent a major step forward in dynamometer technology. I did a back to back test at the track. To move more air mass requires volume and flow. This is a you send in your throttle body for porting program, once finished we will contact you to collect shipping on sending the throttle body back to you. Dyno testing on a z with our stage 1 package showed an increase of 5 rwhp and 4 rwtq when swapped from non ported to ported while the car was on the dyno. Coupla things I learned when I useda play with 'arrow-dah-nammiks' and 'venturi effects'.
The fact of the matter is that moving more air through an engine requires the ability to move a greater mass of air at high velocities. Give your G8 the Ram Air moniker it deserves. Copyright © 2019 Weapon-X Motorsports. Featuring advancements not offered by any other dyno manufacturer like advanced load control, industry leading data acquisition and innovative data analysis which combine to offer superior tuning for driveability and unbeatable wide open throttle tuning. Pete has over 40 years of experience in the performance racing industry and is a pioneer in cylinder head design. We spend our attention on ultimate flow, unmatched dependability, and after-sale service. We offer industry leading in-house performance engineered products - committed to a winning customer experience.
The intake system retains the original location of the air filter but delivers a big boost with the addition of a huge open-element air inlet protected by Cold Air Dam panels that help to provide a steady, free-flowing supply of cooler outside air into your engine. This intake uses a mandrel-bent aluminum air intake inlet tube to replace the accordion style factory inlet tube. We have tested our throttle bodies on our in-house flow bench, so we know what works! As many people would have you believe, bigger is better. This has been something that has been argued and debated since the 5. That means no guess work or hoping but a guaranteed performer everytime.
The 102mm throttle bodies require an aftermarket intake to fit the larger diameter throttle blade. Mission Statement Driven by our racing heritage, at Lingenfelter Performance Engineering our mission is to deliver premier quality performance parts, vehicles, and service. If I had a manual, it'd be more advantageous. Porting is accomplished using a Dumore straight-handle grinder. But can you truly believe this, or is it just hype? I got very minimal gains overall. They use a 6-pin late model connector that works with late model wiring harnesses.
That's power you can feel across the board! Our Throttle Bodies are the highest flowing, factory ported housings available on the market! Be the first to review this product! Bolt on an easy 10rwhp at the best price around. You are exactly right, Jon. I got very minimal gains overall. Turbo setup if I remember right. V-Max Motorsports ported throttle bodies are the top of the market. Try it for a week and in the unlikely event that you're not happy, return it with a no questions asked refund less shipping.