Intake manifold testing.
If I may i need to ask a question that does pertain to intake manifolds. and testing to if it'll help me get an answer. lol.
But I was wondering what the placement is on the map sensor on the intake manifolds. Or do you need other means of a map censor from a stand alone ?
But I was wondering what the placement is on the map sensor on the intake manifolds. Or do you need other means of a map censor from a stand alone ?
Evolved Member
Joined: Oct 2002
Posts: 2,788
Likes: 1
I am not testing the JMF. I've seen the video, looks interesting, not testing it.
The JUN is what is being tested next with a 3" throttle body. I may end up putting the Kansai and Driven back on the car with 3" throttle bodies to see how they do too.
I just want to figure out which one is the best and leave it on my car.
The JUN is what is being tested next with a 3" throttle body. I may end up putting the Kansai and Driven back on the car with 3" throttle bodies to see how they do too.
I just want to figure out which one is the best and leave it on my car.
David, it's amazing how the results you posted concerning the manifolds and the FMIC's correlated to what we saw with a much smaller turbo. It looks like your data was good across the range. For those didn't see our results with the DI, in a nutshell our AFR's went up by 2.5 to 2.6 from 5000 up. That was even with a larger meth injector. Ran the 680's out of duty cycle. Your stats proved dead-on when compared to what we have observed. Now, get those 780s to us.
If one of you has a new intake manifold I'd be more that willing to put it on my car and test it. I actually am going to do further testing as soon as I get in the JUN intake manifold anyway.
I'd like to test the new intake from Magnus and actually see it increase power.
I'd like to test the new intake from Magnus and actually see it increase power.
David, it's amazing how the results you posted concerning the manifolds and the FMIC's correlated to what we saw with a much smaller turbo. It looks like your data was good across the range. For those didn't see our results with the DI, in a nutshell our AFR's went up by 2.5 to 2.6 from 5000 up. That was even with a larger meth injector. Ran the 680's out of duty cycle. Your stats proved dead-on when compared to what we have observed. Now, get those 780s to us.
Tonys car might break a mid to low 10 this year on a green
Could anyone point me in the right direction atleast as to where i could find that out?
I was wondering what you had to do to run a aftermarket manifold concerning the map censor. and whether or not you have to run a stand alone.
I was wondering what you had to do to run a aftermarket manifold concerning the map censor. and whether or not you have to run a stand alone.
I drilled the TB plate and mounted the JDM map sensor there. The material was about 3/4 " and I used a step bit and carefully tested the depth using the sensor as I went. Then drill and tapped the bolt holes. Logging today it worked perfectly. I use stock ecu and maf.
Evolving Member
Joined: Feb 2007
Posts: 491
Likes: 1
From: Redmond Washington
Wow, I didn't even know this was going on until I saw it in DSport today. (May 2008 issue - just came out). Really one of the best tech comparos in a while.
Thanks DB for doing all this testing and making it public!
Gary
Thanks DB for doing all this testing and making it public!
Gary
that is where the oem pressure differential sensor is located & why buschur & other companies make a map sensor block that bolts into the oem locatioit's placed in the right spot.