Accurate Injection

I agree! LOL! Whom ever designed the mold did an Excellent job of Blending old Bumpers and new Air Dam! Kevin

Hey Mack: Short Answer is no you can't get them without the Injectors holes, Sorry we run this on 2 Op's when machined and semi large runs to keep costs down, in the future we may do some without the IH, but not at this time! They are available in single format! http://www.extrudabody.biz/servlet/the-184/ITB-dsh-3850-dsh-Single/Detail What is you application? Unless your running straight Alpha-n those Fittings help ease tuning issues when your dealing with ITB's! Kevin

Correct! The Vacuum Resevoir like this or a Canister works too! Make sure you isolate the FPR and MAP sensor to it's own Vacuum Log, and not tie it in with Brakes or any other Vacuum need! Kevin

Hey Man! 95% of all the older Weber Manifolds have Provisions for the Brakes and PCV in the manifold itself, if not we give you 2 ports per ITB to pull a Vacuum Signal from! Use 1 port to a Resevoir for MAP/FPR, and the other port to a Res, for the Brakes/PCV! Kevin

DCOE Carb bolt up? Well not quite! See the DCOE Bolt Pattern has a Conflict with our ITB Design, so and ITB Plate/manifold we build we use the IDF Pattern! Which is the Same as the IDA "The angle across the Bore is Different for DCOE than it is for IDA/IDF" All you would need to do is re-drill the ITB Plate on the Manifold for DCOE, but honestly that is not why we built the 7MGE Manifold! Hahaha! Kevin

Your Bucking that 10% Discount hard man!!!!!!!!!!!!!! Hahahahaha! Thanks for the kind words! We just returned from PRI Show, where we had as many Throttle Body Manufacturers in the Booth it seems as we did Potential new Dealers! LOL! So we must be doing something close to right! Kevin

The 7MGE is an very good flowing head! Turbo's are not always the answer, especially if your Auto-xing or racing on short tight twisty's! By the time Boost comes on, the N/A guy is around you and 2 turns further up the track! Just my 2 cents! Kevin

Hey Guys: We now have a Tig Welded 7MGE Manifold! 45mm OD to stock size "Oval Ports! Runner length of manifold is 2.75", additional runner length can be had thru our "Length Tuning" Extensions! Throttle Body is 3", Base Plate and horn adds an 3/4", for a total runner length of 6.5" Another 3" to 6" can be added thru Length tuning if desired or needed! Kevin

We do not have any at this time, but anything is possible! Send me some Photos of the Head Intake Ports to kthornton@extrudabody.com Kevin

Hello: We can if your not in a Hurry! We just built this 7MGE Manifold! We have ITB set-ups to do for the 1FZ-FE 4.5ltr I6 and the Nissan I6 TB48 4.8ltr's first for a new Dealer in the Emirates! The 7MGE below turned out well and is duplicatable!

Hey Blue Ovalz: Thanks for the kudo! If you will look at the Close up of the picture with the Stock Manifold, it's kinda hard to see, but you can see the Taper..... it extends 25mm into the Bore, and those Air horns are 50mm ID with a 1/2" Radius! The ITB is 75mm Long, so it tapers down from 50mm horn to 45mm bore and plates 25mm in the ITB! Basically you have a 59.5mm long iTB and a 50mm 1.11 ratio Velocity Stack that is 34.5mm long! Total Length is 94mm Long! Hope that helps! Kevin

Blue Ovalz: We now offer 40mm, 45mm, and 45mm Tapered to 50mm ITB's so a one size fits all statement is not a fair statement! You are also absolutely correct when you say increasing cubic inches per ITB helps with Tip in and Driveability, but when you look at the ltrs per ITB you are not looking at the entire Picture, runner length, shape, and the effiency of the ports all play a part in drivability as well, and those parameters we can not control. Please take a Look at this Page: http://www.extrudabody.com/TechInfo/Sizing.html it is based on Plate needs per Hp goals for 4cyl, 6 cyl or 8cyl, it's a loose fitting reccomendation for throttle plates based on info we have collected over the last 3 yrs! If you ask Bob Ream at Imagine Injection what size Throttle Plate he reccommends for "Street Driven" Small Block V8 Motors he will tell you 45mm, he builds 48mm because that's what sells! If Nissan built a Normally Aspirated Motor in the 2.6ltr range I would bet good money they would chose 40mm instead of 45mm to take advantage of the Velocity effect! We can build up to a 48mm ITB now, and 54mm ITB with a Revision to our current ITB Extrusion DIE, just not sure we want to at this time! We are not disputing the throttle plate size for a particular HP goal, only for Driveability! Kevin

I know where 2 240Z's are I am not sure the condition of the Rear Quarters, as both have some major rust! Both are with in a 2 miles of the Shop in Freeport! If you can get 2 good Qtrs out of both the Cars all I want is the Drive Train from both of them! Give me a Call on the Extrudabody Office number! Kevin

Guys: The plans for that Flow bench are on our website, is has come in handy more times than I can count! It's not a $20k Flowbench with CFM numbers, but for Back to back testing and PORTING, you can see instantly what your results are! ALSO it will show you when you cut to much and cause flow to decrease! Note: You can use larger CFM fans from Home Depot as well! Depends on your budget! Here they are as well! Kevin

Good Question, but honestly one I have no answer for! We would love to know the answer to it, if HybridZ can help establish that! Question: 1. Do those engines use the same head on both sides of the motor? The VK56 intake mounting pattern is the same for both heads, or better put 1 head plate fits both heads, just turned 180 degres of one another.

Please Watch this short Video located at the top of the page, I believe your questions will be answered! http://www.extrudabody.com/TechInfo/Installations.html Everything in Engine Design is subject to compromises for this or for that, we chose this design as it's cost effective, serves several purposes at once, and as the video shows makes little difference with regards to Airflow! Kevin

Thanks Sirk!!!! How about you get David off his A$$ and Wallet and finish that 951 Race motor! We talked about a Tapered 45mm set-up for his Porsche 951 Race Car! We are putting the final touches on the 4 cylinder Turbo Composite Pleanums as well! The 951 has one of the largest bore seperations I know of so it could in handy for him! If you get ready to Give up the Right hand Drive Fairlady give me a Shout! Kevin

Here they are in real life! Look like the CAD drawing huh? These are our 50mm Tapered to 45mm ITB's! The Airhorn ID is 50mm. This also creates a Very short Runner as compared to the Stock 21 inchs from the Torque Driven Truck Motor! Kevin

Blue Ovals: To answer your question, I am not sure we will ever offer a 50mm ITB! No offense here, but I wanted to take a minute and explain why, as we get this all the time! 50mm Throttle Bodies = an On/Off Switch for a Throttle, if you are drag racing the Car then yes "Bigger is Better". When you take into consideration Off Idle street driving or trying to modulate a throttle in Traffic then 50mm is not your answer! In every engine there are compromises! When you realize that a throttle plate that is 45mm +/-.000" and a Throttle Bore that is 45mm plus .004" of an inch larger than it's plate "WILL NOT" idle below 1500 rpm! So if .004" gap between a throttle plate and the bore produces 1500 plus rpm, what happens when you crack the throttle? Now amplify this with a 50mm throttle plates per cylinder and you soon realize how critical plate size becomes to tip in driving and throttle modulation! Forcer: Yes they will fit under a Titan Hood with ease, you will need stand alone to run them, or have lots of Time to work out the needed tricks to fool the Stock engine management! A cable throttle, a Piggyback controller and a piece of Electrical tape for the Check engine light could work, just depends on how determined you are!

Did you gives those guys a buzz on the Trans Adapter? Kevin

Hey Ken: Enjoyed the Chat! Are you droping the Vk into the Green Z on your signature? What are you going to do with the current SC motor? Kevin

Well we will soon find out as these guys are on a Serious time Crunch to "make it happin Captian" Is there anyone on here doing this swap into an old Z? Kevin

Hey Guys: Any one working on a Nissan 5.6ltr install into a old Z? We have Direct to Head Plates being cut now for a Drift team out of Atlanta who is shoe horning the 5.6ltr into a 350Z! We are talking stand alone here not working with the Stock ECU,as the TB motor doesn't have enough torque to run them! These guys have Tranny adaptor plates too, not sure what transmission they are running! Kevin

Hey Guys: If somone will take the reins and get it up and running I will take Part for sure! My time is just non existant these days! Kevin

Hahahaha! Thanks Joel but I can not take credit for building it, just designing it! Joel by the way, what is the distance from the head face to the shock tower? and the distance from lower Manifold Face to the shock tower? Kevin