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Testimonials (8,057)




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Jorge Webster
04/30/2007
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Ryan Reader
04/29/2007
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Very pleased with it deff a noticable gain when advanced by 5

Victor Herrera
04/28/2007
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Good quality and excelent price.

Troy Brown
04/28/2007
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Amazing blow of valve. Best sounding one I could ever hope to find. Pros: amazing sound, holds pressure great, welded up easily, looks very nice. Cons: Only available in open atmosphere, sometimes the spring is a little tight when its cold out and it doesnt blow off fully for 1 or 2 blow offs.

Paul M. Oda
04/27/2007
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Alex Wamsley
04/27/2007
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This product was exactly what I was expecting. Installation was as easy as taking the old bezel out and replacing it with the new. The only thing is the rings that tighten down to hold the guages in place will not fit on the backside,but the guages should be trapped between the guage cluster and the bezel.

Isaac Pena
04/25/2007
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I heard alot of good things about walbro. Alot of people have them on cb7tuner.com as well as other automotive web sites. I acctually got this fuel pump for a lil bit less than oem. I have ordered alot from hpf.com and will continue. From my experience in online shopping for auto parts, HPF.COM has stood up to some of the best, from thier parts to fast shipping, and great communication.....don't make the wrong choice!!! HPF.COM!!!

Scott Colson
04/25/2007
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Everything as promised, plus more OEM hardware than I needed! Great product and service.

James Franklin Broadwater
04/24/2007
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product works great, but the whirring sound gets quite annoying when its quiet lol

Enzo Gonzalez
04/24/2007
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You guys are great, very communicative. that is a big plus, thanks for letting me know about my product which in fact was great.

David Dindak
04/23/2007
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horsepowerfreaks.com is the best online performance shop i found. they are very quik to reply after ordering and fast shipping is always a plus. i recomend them for all performance needs import/domestic. I HAVE NEVER HAD ANY PROBLEM THAT THEY COULDNT HELP WITH ABOUT MY BUILD. A++ great job guys!

John Costello
04/23/2007
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The HKS blow off sound has a cool slound but about 3 weeks after putting it on, ti pop off it's mount. I had to order a new c-clip and o-ring which cost me an extra 22$. When it fell of i was coming out of first gear at 5000 rpms and my car just died on me i look under the hood and found the Hks blow valve laying there, off the mount i had to ducktape it on, to make it home. Ill put it back on but if it come off again, im selling it.2007 sti

Ismael Bonsil
04/23/2007
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this system works good but not on all cars on my two toyotas i tried it on it happened to be too much or something on one, it blew out the engine in 2 days by over raping it. on the other, well it ran 17.45 in a quater mile that says it all. very easy to install if you got the right veichle $$$$$!!!

Ted Bechtel
04/23/2007
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The product is great but only after a month or so a few of the LED's are not lighting up. I can still read the display but it would be nicer if they all worked.

Martin Christensen
04/23/2007
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great product

Christopher Gamboa
04/23/2007
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Awesome shift knob! Aside from being freezing cold every morning :D

Michael Dixon
04/23/2007
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David is the best salesperson I have ever dealt with. Helped me a number of times, and followed through multiple times to make sure everything worked out for me. I will be doing business again especially because of him.

Konstantinos Stachoulis
04/23/2007
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I finaly installed this boost controller. Very easy to install and so far had no problems with it. Keeps the boost where you set to be at. Great product and great service from HPF!

Arthur Dietrich
04/23/2007
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Take me off your e-mail list. I never want to do business with you again.

James Bruce
04/22/2007
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Well over all i think this is a good part. One thing i wasn't aware of was the squeak that comes from the polyurethane bushings.

Mark Melendez
04/22/2007
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Easy install - Noticable difference in motor response and you never have to oil the filter. Very nice

Tony Choutdara
04/22/2007
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It was a very nice clean gauge easy to install and very easy to read.

Manaf El-Hoss
04/21/2007
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Wow, the reduction in noise was perfect...The Tone was exactly what i wanted...

Nishad V. P.
04/21/2007
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One of the best cold air intakes available. Good finish and easy installation away from engine unlike others.

Nishad V. P.
04/21/2007
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Nice product. Ordered it twice. Good Value and a clean look.

John Meyer
04/20/2007
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Product performs very well. Was installed by local rotary experts to my FD3S. Sensor was mounted about 6ft down from the headers for accurate readings. I am satisfied with the overall results. There is a button on the unit for a few options, depending on how many clicks, however, it is fairly easy to hit the incorrect sequence which will recalibrate the unit. It's easy enough to recalibrate properly... Color displays are customizable, a great feature to color match to other displays in the car. Keeps track of min/max values for AF ratios. However, those are not useful unless you adjust the threshold for tracking those values first. Very friendly pc connection for configuration.

Josh Fields
04/20/2007
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This is a great clutch kit for the supra. I have not had any problems what so ever with it. Another this let me just say its STIFF.

Chris Kindred
04/20/2007
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great product!

Marantos Alexander
04/20/2007
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Except for the price which was around +50 Euro higher than the rest gauges of the series that i own (bought from competitors though), the Oil-pressure gauge performs as it should be thus far: without a flaw. Due to the dis-continuation of the EL-II series from Apex-i, finding the right gauge at the right price seems to be kinda hard. Apart form that, the product was delivered at the suggested E.T.A. and at excellent condition.

Michael Loustaunau
04/19/2007
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very easy to install on the celica, they work like a charm on the race track

Mike Roso
04/19/2007
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I think solid 10's speaks for it self.., especially sinse I never give anything a 10 unless it deserves it.

zigmunds pakalnieks
04/19/2007
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David - great person to contact. Thumbs up for personal attitude. as an international customer can`t have a better salesman.

Andrew Kleinfeldt
04/18/2007
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The clutch made my old car feel brand new! Grips well and has only slightly more pull than stock. Only problem is I had it installed by somebody else who did not do a very good job, and now my transmission is making a lot of noise.

Jeong Hoon Ryoo
04/18/2007
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Victor Marrero
04/17/2007
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is good good incresace of power...

Jose Estrada
04/17/2007
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This Springs Really do their job. my car´s look it´s great, down for about 1.5", not so short, not so high, exactly where i want, the clear space beetwen the car exterior body to tire its about 1". it´s looks like an original euro-sport car. And the feel its very good too, more confortable than the original, smoot in the little bumps, tight in the big ones, belive me, you´ll not disapointed with this, the grind in corners are much better too, faster. this is the better sprigs kit i ever buy, in my others car i installed another brands & the result was a very hard and unconfortable suspensión, not in this case, the feel is much BETTER than other and than the original too. The installation was very easy too in about 2 hours in a local tire shop.

Jonathan Jeffers
04/17/2007
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i had a little trouble getting it on.but the good news is that it was a really tight fit.something you need for this type of item.it was also reasonably prices.great job from you guys

Roger Burns
04/17/2007
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It hard to tell how well the springs themselves performed because I changes to KYB AGX Shocks and Energy suspension bushings at the same time. I can tell you that changing all 3 stiffened up the car so well I instantly shave 3 seconds of my time on a 1 mile autocross track and this suspension made my 300zx out perform my stock Porsche Boxster through the slaloms

Chris Lam
04/16/2007
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the coil ends were not exactly the same as the OEM and had to force the rubber cup to fit. other than that, the springs work great. it gave my 05 matrix 1.5" of drop all around compared to 3" with the original. Highly recommend it.

Michael Hennessey
04/16/2007
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great pads

Michael Hennessey
04/16/2007
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great pads, squeeky

Lawrence Paolini
04/16/2007
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The product fit my car fairly easily but the sound wasnt what i expected. It makes a train horn noise in the higher RPM range. kind of embarassing.

Leevon Ritter
04/15/2007
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great clutch.... easy install make my car a rocketship

Craig Mayville
04/15/2007
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Excellent quality and workmanship. Highly recommended part.

Michael Vu
04/15/2007
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bites great. low dust. squeal under hard braking as expected. QUIET under normal braking.

Daniel Dowdy
04/14/2007
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Great kit. Came with everything needed, and fit like a champ. This set will take 30 minutes (w/o the bleed), look awesome, and take that mushy brake feel away. Stay away from 3 line kits and go with this 5 line!

Andre Garcia
04/14/2007
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The installation was easy, even though the instructions were in Japanese and the diagrams we hand drawn. It came with all the accessories you needed to complete the installation. Fitment was excellent and the product was very well made. None of the brackets looked cheap or bent easily, the VAF adapter was cast aluminum, and the filter was held tightly to the adapter. After installation, a noticeable gain in the low end (specifically low rpm street takeoffs) where the car used to bog a little before, and a subtle growl from the intake after the aux ports open up in the midrange.

Philip Acierto
04/14/2007
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it says it fits 2 1/16", but it didn't fit "Autometer Boost Gauges C2 (2 1/16") Full Sweep Mech" without having to do some heavy modding to the old pillar it attaches to. Other than that, it holds the gauges just fine.

Philip Acierto
04/14/2007
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it works perfect from what i can see, i only give it a 9 beause i havn't pluged in the light to see how that works, but assuming that works, i give it a 10

James Stotler
04/13/2007
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the quality is great, i look forward to using them.

Timothy Smith
04/13/2007
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the Techna fit brake lines made a huge improvement easy to install

Coral Wood
04/12/2007
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Installation of this product was very easy, and I did not experience any complications. Quality of this exhaust was wonderful and, performance has been great as well. There seemed to be some small power gains from this exhaust and I cannot say anything bad about it. One thing that I wondered was how different it would be from stock, however it does not look overdone and the sound is better than stock. Overall, this is a wonderful product and I highly recommend it.

Craig Lord
04/11/2007
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does a great job the powerband was smooth but not as much as it says, definitly worth it though and works fine with my active security system, easy install.

Ty Kunishige
04/10/2007
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Very great treatment throughout all of my purchases. Very quick e-mail responses and overall understanding of situations. One of the best representatives I have personally delt with yet.

Josh Close
04/09/2007
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An excellent clutch. Clutch pedal was pretty stiff at first but after break-in(1500 miles) it is just right. Excellent grab and a much more solid feel than stock. There is some noise from this clutch, but it was to be expected and does not bother me. Installed with Redline MT-90 trans fluid and SS clutch line.

Kevin Hunt
04/09/2007
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nice product, strong and reliable.

Kevin Hunt
04/09/2007
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washers must be installed on head before head is installed due to clearance issues with the valve springs. other than that a great product.

Hassan Hamdi
04/09/2007
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Hassan Hamdi
04/09/2007
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Hassan Hamdi
04/09/2007
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Hassan Hamdi
04/09/2007
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Hassan Hamdi
04/09/2007
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Hassan Hamdi
04/09/2007
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Hassan Hamdi
04/09/2007
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Hassan Hamdi
04/09/2007
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Hassan Hamdi
04/09/2007
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Nathan Huggins
04/09/2007
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product was exactly what i was looking for gave me the perfect drop on my evo, looks aggressive and the ride quality is what i expected...looks awesome!

CE Paterson Jr.
04/08/2007
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These aren’t that bad, at first they where very stiff and I wondered was my decision correct. I had to take out the ultra-hump because I thought the weight in the back made them feel funny. One month passed and the springs settled and I have to admit they feel great with my KYB adjustable shocks. It took about 4 hours to install at a friends shop.It took a little longer because he made me do it while he watched. Great handling and response with a sporting look are very nice indeed, now if san Francisco would repair some of its potholes.

Chris Cannon
04/07/2007
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Awsome service as usual! thanks guys

Jeff Eck
04/07/2007
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love aem, but never got any 50state legal stickers

Matthew Pruitt
04/06/2007
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Excellent quality, installation was smooth (not counting the 4 hours it took to remove the OEM equipment). The ride is a bit harsher than i would prefer, but not unpleasant. Never saw the 1 inch drop, but thats expected given the wear on the 20-year old parts I replaced.

Victor Herrera
04/06/2007
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I did not install this part in my car, it was installed in my friends 98 Civic. He sais it worked really well and there was a noticeable power gain.

Raymond Santos
04/06/2007
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LOOKS GREAT. EASY TO INSTALL. I NOTICE THE CAR FEELS BETTER IN THE TURNS AND COMING OUT OF THEM.

Joshua Dutra
04/05/2007
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These are great springs. the ride is very nice even on bumpy surfaces. I only wish they would have lowered my car more and that they were firmer, (240's are to high from the factory) If you want a good lowering spring for your car go with the sportlines.

Eric Uhlman
04/05/2007
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Great product, good price. Combined with a good ebcs you can do anything.

Tyler Page
04/05/2007
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The product i ordered was great and i was able to run plenty of boost from purchasing the je pistons

Russell Morgan
04/04/2007
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awesome product, fit, price and shipment. that should say enough.

Ethan Zehren
04/03/2007
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Excellent ride, not too low with 18's on it and some camber. 4-door that hugs the road.

JUAN CASTILLO
04/03/2007
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MY DODGE SE INCREASED ITS RESPONSE POWER, IT GOT A NICE, NO TOO LOUND OR EAR BRAKING SOUND, RESONANT SOUND. I GET THE LOOKS ALL THE TIME. HORSEPOWERFREAKS BABY.

Joseph Bisciaio
04/02/2007
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it was easy to install. it only took 6 hours and two people and we got the job done. everything works and runs great, i will come back to order more parts soon...

Jamie Oporto
04/02/2007
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Great Product, looks real clean and does the job, it helps if you have the ignition diagram handy for reference

Kenneth Muir
04/02/2007
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Kenneth Muir
04/02/2007
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Kenneth Muir
04/02/2007
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Dean Nadler
04/01/2007
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This part was very easy to install and took less than 10 minutes. I have noticed a slight gain in throttle response at lower RPM's. The fuel mileage has not increased and normal driving functions remain the same. I rate this product as average for my application.

JONNIE AHSAM
04/01/2007
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great service fast. product perfect much morr responsive very little modification .

Harrison Castro
04/01/2007
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Hy everyone from Venezuela, i bought this harness for my Dart `74 and they are great. I leave the original long front seat and this work great for it, great store and great product thanks!!!!!!

Vincent Jimenez
04/01/2007
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