Mitsubishi-Forums.com is not affiliated with or endorsed by Mitsubishi Motors.
Do you like Mitsubishi-Forums.com? Link to us and help spread the word about our forum. Thanks!
K&n Typhoon Sri Install Issue |
|
|
|
|
Aug 25 2009, 06:51 AM
|

Newbie
Group: Members
Posts: 17
Joined: 17-July 09
Member No.: 75,014
Status: 
Location: mi.us
Drives: 2008 Mitsubishi Lancer GTS M/T

|
So my sri finally came, i was installing it last night, and got to step 18, which is bolting on a support for the intake itself. The picture they provide is horrible, and when i called their tech support, the guy i needed to talk to was gone; he should be calling be back today.
Anyway, the support is just a peice of metal with about a 135 degree bend in the last inch of 1 end, if i bolt it on to the intake, and put the intake in place, the only bolt even close to the right location is the bottom rear bolt on the throttle bore, but the angle isn't right and there isn't enough space.
K&N is supposed to be calling me back today at 6 local time, and apparently they may want pictures, so hopefully we can figure it out
Just wondering, since others here have this intake, if i'm crazy, or if there's no bolt on the 2.0 that they show in the picture...like maybe k&n's install guide's pics are for a 2.4 or something...
|
|
|
|
|
|
|
|
Aug 26 2009, 10:47 AM
|

Full Member
 
Group: Members
Posts: 211
Joined: 10-April 08
Member No.: 55,862
Status: 
Location: US
Drives: 2003 Mitsubishi Lancer ES

|
It's cool, we all have problems sometimes. I just installed my K+N SRI on my 03, and everything was going to work, until the bolt that the support arm like ya'll have was supposed to bolt into, snapped. I was trying to break it loose, and the damn head snapped off. I just sat there and looked at it for a second. Like WTF!? But, a part of the filter sits on something the stock intake used to bolt into, so I think it should be good. I'll probably take a closer look at it later after work, and make sure nothing's going to move around or anything. I might have to rig something up so that it doesn't go anywhere, but other than that, the install went really well.
|
|
|
|
|
|
|
|
Aug 31 2009, 01:14 PM
|
Newbie
Group: Members
Posts: 11
Joined: 23-April 09
Member No.: 70,498
Status: 
Location: USA
Drives: 2008 Mitsubishi Lancer GTS

|
i had the exact same problem when i installed mine 2 months ago. I was going crazy looking for that damn bolt to mount the bracket to. After about 2 hours of looking and measuring and staring at the install pic i finally said skrew it and didnt install the bracket. I just tightened the clamps extra tight and it seems to be holding well the last 2 months without the bracket (i popped the hood and checked it today).
|
|
|
|
|
|
|
|
Sep 9 2009, 12:22 PM
|

Expert
   
Group: Members
Posts: 1,242
Joined: 24-June 08
Member No.: 60,048
Status: 
Location: USA
Drives: 2009 Lancer GTS (5 speed manual)

|
The install documentation for the k&n intake shows a bracket that's get bolted to the engine in a certain location. The bolt that you use to mount the bracket does not exist on a 2.0L, but does exist on a 2.4L engine. Whether that makes it more precise, durable, or even better... well only time will tell.
The think the bigger question people should be asking, who bought this intake, is did I get what was marketed to me and I paid for? Meaning.... the install pictures seem to show a 2.4L engine. When K&N first came out with their intake they specifically said it was designed for the 2.0L engine. I personally called K&N and spoke to a tech who said do not install this on a 2.4L, it was not designed for it, wasn't tested on it, and we won't honor our million mile warranty if you do. If it was designed for the 2.0L why are the install pics of a 2.4L? Either R&D isn't talking to marketing or someone messed up big time. Did the intake really get r&d'd on a 2.4L and k&n thought it was a 2.0L? Did some kid who had a 2.4L, thinking he had a 2.0L, let kn use his car for r&d an kn never verified? If the install pics show a 2.4 is what they sold to 2.0L owners not running at optimal performance because it was designed for a 2.4 which has a completely different air/fuel mapping curve? I do notice that the kn intake position for mounting the mass air sensor is in a completely different location than where RRM and even fujita has it mounted, does that matter? Is the kn intake a design that will work on either engine and supply the correct air flow to the different needs of each engine? Why say it was originally only for the 2.0, then now say it is also for the 2.4 and that you get the exact same gains on each engine? Either K&N messed up big time or maybe the pics were from when they were testing it on a 2.4, even before they announced it would work on the 2.4. IDK, something doesn't add up here. If I just laid down $300 for this intake, I'd be concerned about what I actually got. I think these are all questions the people who bought this intake deserve to have.
I may just call K&N myself and see if I can get some answers for you guys.
|
|
|
|
|
|
|
|
Sep 9 2009, 05:50 PM
|

Expert
   
Group: Members
Posts: 1,242
Joined: 24-June 08
Member No.: 60,048
Status: 
Location: USA
Drives: 2009 Lancer GTS (5 speed manual)

|
Ok here's the deal............. I just got off the phone with K&N tech dept. The guy I spoke with was very knowledgeable and was aware of this issue.
So to clear up a few things:
The K&N intake was originally r&d'd on a 2.0L engine. The install document on the K&N website was created when they designed the intake for the 2.0. The pictures are of a 2.0L engine. The "missing" bracket / mount point was not missing on the car they did the r&d on. What they have found is that the mounting point that exists on all 2.4L engines was originally on the 2.0L. The pics are definitely of a 2.0L engine. They believe that mid-stream Mitsubishi made a change to the 2.0L engine which removed that mounting point. They are trying to find out about the change from mitsubishi and see if there is a VIN range where the change occurred. K&N is still looking into it. They did say you should be able to get that bracket from mitsubishi and be able to mount it like the install document shows.
But rest assured the intake works just fine on both engines. They eventually tested it on the 2.4 and cleared it for sale. When they designed the intake they knew of the existence of the 2.4 so they designed it (in the techs words) as overkill for the 2.0L engine. They had to make sure the intake would perform optimally on both engines. They had to make sure that the intake would get the air metrics right on the 2.4 so it's "overkill" for the 2.0L. I asked if that would make it run rich on the 2.0, but he said no. They (obviously) are aware that the 2.4 and 2.0 have different air/fuel mapping, but the mass air sensor sorts it all out and it runs optimally on both engines. Both engines get essentially the same gains, but he did say that the torque/horsepower curve for the two engines is different. The torque/horsepower gain will kick in sooner on the 2.4, but is a little smoother/flatter overall due to the longer stroke and the power gains kick in later on the 2.0, but are more steep. The kit is exactly the same for either engine, except that since the 2.4 has a bigger throttle body there is a silicone hose to use during install to account for the bigger throttle body.
So it appears that K&N did do their homework on this one and that mitsubishi threw in a curve ball mid-stream for the 2.0 engine. The tech also said if anyone has any questions or concerns to either send an email or give them a call, they are glad to speak with anyone.
|
|
|
|
|
|
|
|
Sep 9 2009, 09:46 PM
|
Newbie
Group: Members
Posts: 24
Joined: 14-August 09
Member No.: 76,467
Status: 
Location: Colorado
Drives: 2009 Lancer ES

|
Great research. Now for the guys that still don't have the mounting bracket. Did you ask the tech if you would be ok to run the intake without mounting it to the non-existent bracket? This definetly supports my overall decision to buy the RRM SRI
|
|
|
|
|
|
Advanced Search
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:
Get your Mitsubishi listed in the Garage Today, for FREE, to share with the world what you drive and what toys and modifications you have.

Similar Topics

Similar Topics
|