Custom Intake Manifold
#1
Newbie
Thread Starter
Custom Intake Manifold
Hi Guys,
Do you think this intake will be better than stock with stock throttle body??
Setup is a 2.3 stroker with mivec
R2 cams
Hta3586R turbo
Really appreciate your comments.
Do you think this intake will be better than stock with stock throttle body??
Setup is a 2.3 stroker with mivec
R2 cams
Hta3586R turbo
Really appreciate your comments.
#2
Ported stock IM is more than enough for most setups. I don't know about this IM you have posted but most large IMs sacrifice low/mid power for more top end power. It all depends on what you want really.
#3
Newbie
Thread Starter
Thank you for your reply but R2 cams are much more efficient with ported and polished head and aftermarket IM, that's why I got this one. I also think lag won't me more than 200 RPM with 25-30 whp gain in mid to top range.
#4
Former Sponsor
iTrader: (94)
I think that looks like a Hypertune.
And honestly, you can't really say how a manifold is going to perform until you bolt it on. If you're looking to get a manifold that is going to perform without questions, the Magnus has been dynoed on a bunch of different set ups. Can't go wrong with that one. You could even send it to CBRE and have him port it.
And honestly, you can't really say how a manifold is going to perform until you bolt it on. If you're looking to get a manifold that is going to perform without questions, the Magnus has been dynoed on a bunch of different set ups. Can't go wrong with that one. You could even send it to CBRE and have him port it.
#5
EvoM Guru
iTrader: (1)
That also looks like a DSM manifold. TB is on the wrong side..
#6
Newbie
Thread Starter
#7
Newbie
Thread Starter
I think that looks like a Hypertune.
And honestly, you can't really say how a manifold is going to perform until you bolt it on. If you're looking to get a manifold that is going to perform without questions, the Magnus has been dynoed on a bunch of different set ups. Can't go wrong with that one. You could even send it to CBRE and have him port it.
And honestly, you can't really say how a manifold is going to perform until you bolt it on. If you're looking to get a manifold that is going to perform without questions, the Magnus has been dynoed on a bunch of different set ups. Can't go wrong with that one. You could even send it to CBRE and have him port it.
![Smilie](https://www.evolutionm.net/forums/images/smilies/smile.gif)
I am porting and polishing it further before installation
Let's see how it performs
I will keep u posted guys
Thanks for your comments
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#9
Newbie
Thread Starter
Bachir
#10
Former Sponsor
iTrader: (94)
Hi Erik, I suppose you are right for the brand thing. My question was if it will perform better and not whether I should buy it or not. I know that the stock IM has many restrictions so I figured out this would be better especially with the R2 cams and stroker. This was on a friends race car which he bought so I guess it was holding the boost, anyways thanks for your comment.
Bachir
Bachir
Just something to think about.
And the Magnus is a great intake manifold and it's cast, so no cracked welds. I don't know about you, but I hate taking parts on and off my car
![Smilie](https://www.evolutionm.net/forums/images/smilies/smile.gif)
Good luck.
![Thumbs Up](https://www.evolutionm.net/forums/images/smilies/smilie_thumbsup.gif)
#11
Evolving Member
that plenum looks very large..but since you are 2.3L I don't think it will affect you much in terms of lag. yes, low end will not be as good as the stock or ported stocker..but with a 3586 and R2 cams..your power band is upwards of 5K anyhow. mid/top end power should be good. but you wont know how good (or bad) till you actually bolt it on. good luck...
#12
Newbie
Thread Starter
It's going to require different upper IC pipes, but if you have the time/funds to test, you should try both that manifold and a ported stocker from CBRE (Curt Brown). THe OEM intake manifold will help the car spool up a little faster, and you may like it on the street a little better.
Just something to think about.
And the Magnus is a great intake manifold and it's cast, so no cracked welds. I don't know about you, but I hate taking parts on and off my car![Smilie](https://www.evolutionm.net/forums/images/smilies/smile.gif)
Good luck.![Thumbs Up](https://www.evolutionm.net/forums/images/smilies/smilie_thumbsup.gif)
Just something to think about.
And the Magnus is a great intake manifold and it's cast, so no cracked welds. I don't know about you, but I hate taking parts on and off my car
![Smilie](https://www.evolutionm.net/forums/images/smilies/smile.gif)
Good luck.
![Thumbs Up](https://www.evolutionm.net/forums/images/smilies/smilie_thumbsup.gif)
Thanks Erik for the advice. I wish I had the time to test and anyways it's hard to get your hands on a ported stocker from CBRE so I will just take my luck and install this one. I will keep you posted with the number once it is installed and tuned, cheers.
#13
Newbie
Thread Starter
that plenum looks very large..but since you are 2.3L I don't think it will affect you much in terms of lag. yes, low end will not be as good as the stock or ported stocker..but with a 3586 and R2 cams..your power band is upwards of 5K anyhow. mid/top end power should be good. but you wont know how good (or bad) till you actually bolt it on. good luck...
Thanks for the details wickedep, I will certainly keep you posted on this, thank you.
#14
Newbie
Thread Starter
Hi Guys,
This is the dyno Graph I promised you![Smilie](https://www.evolutionm.net/forums/images/smilies/smile.gif)
That's the current limit of the car because of the HKS Silent exhaust
The boost drop from 7600 to 8200 RPM is most like from the wastegate spring since it is a 1 bar spring rate and should be upgraded ( will do that soon)
Please feel free to post your comments or questions, thank you.
This is the dyno Graph I promised you
![Smilie](https://www.evolutionm.net/forums/images/smilies/smile.gif)
That's the current limit of the car because of the HKS Silent exhaust
The boost drop from 7600 to 8200 RPM is most like from the wastegate spring since it is a 1 bar spring rate and should be upgraded ( will do that soon)
Please feel free to post your comments or questions, thank you.