motordyne spacer

[mistasleepi]

Besides performance can anyone actually hear a difference with the 5/16 one? I heard only the 1/2 has a noticeable growl.

[silencer_0]

Yes, you can hear a difference.

[4DGS]

A little but, but you'll hear more with the 1/2 but you won't have as much usable power.

Do an intake if you want growl.

[SkylineGTR2789]

i have the 5/16 and z tube installed here..

wait for my to get my phone to stand up first..on the way back you can really hear the growl
http://www.youtube.com/watch?v=j9uxwD6YU2k

[spinna001]

Dude go for the 1/2 its much better than the 5/16. Remember bigger is better, more air will get to the engine .watch how quickly your rpms get from 4 to 7k

[Locksmith]

Yeah you should be able to hear a difference

[mistasleepi]

cool thanks for all the replys. I wanted to get the 1/2 but still wanted to use my engine cover.

[spinna001]

i got the 1/2 you can definitely fit your engine cover and maybe even a strut bar

[4DGS]

All the guys I know running the 1/2" have not been able to get their engine cover on. Most strut bars have about 1" clearance even with the 1/2" spacer.

[spinna001]

Originally Posted by 4DGS

All the guys I know running the 1/2" have not been able to get their engine cover on. Most strut bars have about 1" clearance even with the 1/2" spacer.

Wow that's weird. My engine cover went on with no problems. I can take pics if you guys like?

[silencer_0]

Originally Posted by spinna001

Dude go for the 1/2 its much better than the 5/16. Remember bigger is better, more air will get to the engine .watch how quickly your rpms get from 4 to 7k

While the 1/2" spacer does give you a little more power at higher rpm's, I wouldn't say it's much better than the 5/16". It just depends on your driving habits. If you push your car past 4k all the time, then the 1/2" is best. But I rarely go past 4k since I do mostly city driving, so the 5/16" is better for me because of the better low-mid range power.

[spinna001]

Originally Posted by silencer_0

While the 1/2" spacer does give you a little more power at higher rpm's, I wouldn't say it's much better than the 5/16". It just depends on your driving habits. If you push your car past 4k all the time, then the 1/2" is best. But I rarely go past 4k since I do mostly city driving, so the 5/16" is better for me because of the better low-mid range power.

well i do alot of freeway driving and highway.

[silencer_0]

Well then you got the right size for your driving,haha. But yeah, my point was mostly that just because the spacer is thicker, doesn't necessarily make it best. I guess it's like comparing a small turbo to a big one, the bigger turbo will make more power, but a lot later than the smaller turbo. I hope that makes sense .

[SkylineGTR2789]

isnt the difference between the two like 1 or 2 hp...how will you feel the difference between that.

[CreativeDesignZ]

^ QFT, i think its more or less the power curve, but even still the differences are probably unnoticeable