it does feel like there's more lower end horsepower and to me it ...
346763
I got exactly what I was expecting, it does feel like there's more lower end horsepower and to me it was worth the buy
4223421
Great pads but as far as being low dust I'm not to impressed. Although the dust it does create is much easier to clean off and doesn't stick as much. I drive a f350 with a 11,400 gvw so I didn't expect very little dust.stopping power is definitely noticeable compared to other pads I had in the past which is obviously more important than dirty rims
1782305
Put some umph back into my GTI. Feels like the throttle is more responsive. Feels more aggressive.
234291
My title says it all. Honestly could feel a difference (improvement) in the turbo lag. Most Def. worth the money. Gas mileage? Couldn't really tell ya, because my foot has been a little heavier for the last two days so... If you're hesitating on making this purchase, quit hesitating and buy it. What are you waiting for?
3400247
After installing these engine mounts and went out for a ride, the immediate feel is that the car is more connected. My 997.2 with the worn motor mounts have a feeling of a "dog chasing its tail". There was a distinct disconnect between the fore and aft of the car. Now, the car feels more as a solid wholesome. The noise it generates is different. I find it no more noisier than the stock mounts, but it definitely sounds different. You feel a bit of raspy sound which could best be described as metallic which makes sense because that is closer to the engine's normal frequency/sound. In fact I much prefer the sound that the RSS mount transmits. The job was easy, you need a jack, a piece of plywood to support the engine at the oil pan. Just make sure you torque the top bolts to 17ft/lbs and the bottom bolt to 63 ft/lbs.
1422182
Really smooth as first,  but now they kinda feel like any other wheels...
1039639
Turbo isn't as powerful as you would think... It pretty much gets the fan to blow as a normal fan on a hi setting would...
3173421
This has almost too much rpm or inertia or something. It feels like it wants to spin out of your hands more than my Porter Cable. It also has kind of a flimsy lock button which looks like it's going to break. I have no doubt about the power, but it doesn't have the same feel as other Bosch tools.
1600731
Installed easy not really seeing any of the gas mileage benefis yet don't know if I will. Do notice the horsepower. Throttle response is much Sharper.
1530758
I put these in a stock 91 Lincoln mark 7 5.0. It seems like a have a little more power. My gas mileage has improved a bit. My car used to ping on hard acceleration. Now it still does but not nearly as much. If they last as long as advertised I will be happy with these plugs.
1600485
This is awesome, you really feel the difference,  it adds more power to the engine and a great sound (for the ones who like to hear the engine roar) and the good thing is that you only hear the engine above 3k rpms, under 3k rpms is not noticeable.
Installation is easy enough,  it took me about 30 mins to install, and I have very little mechanical experience.
Love it.
4601118
...and that's what I got.  I keep pretty good records so the fuel economy would have shown up.  Of course, I probably have my foot in it more now since it is pleasantly louder than the stock setup.  It's not offensive and my wife wouldn't have noticed it if I didn't mention it to her.  It really cleaned up the engine bay to get that giant box out of there.
9062
Installed on an automatic pathfinder but contrary to other reviews my engine is quieter so maybe others installed on a manual xterra.  Engine runs smoother and shifting of auto transmission is a lot smoother.  It came with a dyno chart and it showed less horsepower compared to stock under 3K rpms and that's the bad part of this is that you loose that low end punch and 90% of the time you're driving under 3K rpms.  There was a slight increase in mpg but only 1mpg having driven 1000 miles so far.  Also noticed the temperature gauge drop a little after install.
3286548
I don't really know how big of a difference I can feel but it feels nice and refreshing so 4 stars!
3219712
I had a 7 year old Torro that was rated at 220MPH that was really powerful. This one is rated at 250 MPH and is not nearly as powerful as the Torro. I expected this to be more powerful. It is also quite a bit heavier. Not sure why
3298501
There is no question that my stereo is louder and I can now hear it at high speed.  However, there is indeed still distortion at the higher volume! Hopefully most of my riding will be at lower speeds and my factory stereo was very poor at the lower speeds as well. But, I am very happy as I can now hear it and I did the installation myself! The installation is not difficult!
4833345
I like it.

It seems little too weak power, but in general it works well.