07 Si -- Notchy shifting/ iffy 3rd gear -- short shift?

[2007SiNister]

I have read that several of you experienced the same notchy shifts in certain gears, especially 3rd. However, some said you still get this with a short shifter, others said short shift makes for a significant improvement. Is there a certain kind of short shifter to get? I know Comptech is popular here on HT. TIA for input/feedback, I love my Si but I think it could definately shift smoother!

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[WILD_WILL]

Here are a few links 2 help you with shifting
http://www.corsportusa.com/sto...d=657
http://www.corsportusa.com/sto...=1110
http://www.twmperformance.com/...s.htm

Updated:

I just added the twm link but i would go with the comptech

[Nohawk]

The Comptech shifter helps and shortens the throw. I have enjoyed having it. Also picked up the Skunk2 shift knob to add weight.

There is also this one. http://www.*************/forums...ifter

[2007SiNister]

were your shits notchy at all before (2nd and 3rd gear maybe)?. if so, has the comptech made the shifts smoother?

[Nighthawk R18]

Originally Posted by 2007SiNister

were your shits notchy at all before

:chuckles:

[WILD_WILL]

I don't personally have the Comptech SS but i have a friend that does and he said it helps and yes my 2cd gear is notchy and 3rd gear isnt the best as well ive grinded it a few times so far.


Modified by WILD_WILL at 4:59 PM 7/1/2007

[MonkeyConQueso]

Originally Posted by 2007SiNister

were your shits notchy at all before (2nd and 3rd gear maybe)?. if so, has the comptech made the shifts smoother?

For me, the Comptech SS kit has made the throws smoother. Adding Corsport Shift Cable Bushings will also make it so you can 'feel' the shift better - less give and sponginess in the throws.

But "results may vary", so just be wary adding these aftermarket parts before addressing the issue with your dealer. If they say "it's the way the tranny works", then in my opinion that would be a good point to order the SS and Bushing kits.

[Nohawk]

Originally Posted by 2007SiNister

were your shits notchy at all before (2nd and 3rd gear maybe)?. if so, has the comptech made the shifts smoother?

I am sure you ment to say shifts. Anyway, I never had an issue with second, but that gear is easier to go into with the Comptech short shifter. 3rd gear was more of the problem prior to the install. Now it is a little smoother, but I still have an issue going into gear sometimes. I usually press the clutch all the way down and try to feel when it goes into gear.

[japspecjohn]

if I see one more post about 3rd gears uhhhhhhhhhhhhhhh

[TRE_]

If youre having issues with 3rd gear, a SS may help, but if it doesnt help and you end up taking your car in for warranty work your service department COULD blame the short shifter as being the culprit. Although we all know 3rd gear is somewhat of an issue, even before a SS, installing one gives your dealership an easy way out of having to repair the problem at hand.

Just something to keep in mind ...

[2007SiNister]

Yeah, I'll probably mention it to Honda when I go in for my first oil change.. but from what I've read on HT they probably wont help me much. So chances are I'll get the Comptech SS with bushings.

[Nohawk]

Originally Posted by 2007SiNister

Yeah, I'll probably mention it to Honda when I go in for my first oil change.. but from what I've read on HT they probably wont help me much. So chances are I'll get the Comptech SS with bushings.

If you are getting it, you should take it in now. Mine started a little after I got the car and isn't that bad. It is gradually getting a little worse. I am going to remove the SS and take it to the dealer soon. I also have an alignment issue I need them to correct.

[OutlawHonda]

In January Honda monthly news, there has been a new MTF release by Honda that will supposely fix this issue. The reason 07 are having the same problem as 06 is because the factory continued to use the old fluid until they ran out. Below is the part number. Honda recommand changing the MTF if you are experiencing this problem before further repair is perform.

P/N 08798-9031
Quote by Honda
This new MTF offer better shift quality in cold weather(especially in freezing temperatures), and it's got better friction reduction for improved fuel economy and longer transmission life.


Modified by OutlawHonda at 12:41 PM 2/23/2007

[Michael Bolton]

Originally Posted by OutlawHonda

In January Honda monthly news, there has been a new MTF release by Honda that will supposely fix this issue. The reason 07 are having the same problem as 06 is because the factory continued to use the old fluid until they ran out. Below is the part number. Honda recommand changing the MTF if you are experiencing this problem before further repair is perform.

P/N 08798-9031
Quote by Honda
This new MTF offer shift quality in cold weather(especially in freezing temperatures), and it's got better friction reduction for improved fuel economy and longer transmission life.

Thanks for the info. ill check that out. well maybe not becuase my dealership sucks and they will probabley lie to me anyway, sh!td!cks, i hate that place

[faster Type R]

i have a TWM SS in my 07 si...love it! i haven't installed all my bushings yet...but i cant wait!!!

[cbstd]

The transmission problems most people have is due to the MTF that got shipped with the car. While the new Honda stuff may be good I KNOW that Amsoil MTF solved all of my tranny problems. I would not trust the dealership to put in the new stuff if they have the old stuff sitting on their shelf.

I have the Comptech short shifter (dead easy install) and I recommend it.

Scott

[C Squared]

A short shifter can also make it worse. I installed a Comptech on my friend's car and it made it about 10% worse before he added a weighted knob. We recently replaced the tranny fluid with Amsoil MTF and now it's like butter.
Remember, shorter shifter length = less torque for engagement.
Torque = Force * Distance.
But as long as you shift like a man, you shouldn't have any problems.

[OutlawHonda]

Originally Posted by cbstd

I would not trust the dealership to put in the new stuff if they have the old stuff sitting on their shelf.

That's why I listed the P/N for the newly released Honda MTF. You can stand next to your vehicle while dealership put the fluid back in your trans or you can just do it yourself.

[haby red fg2]

i had the 3rd gear issue changed it with amsoil synromesh it solved all the issues and shift wonderful now