Vehicle Owner

Member ID: mattsterRX7

Location: Grand Rapids, MI

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Vehicle Info

1986 Mazda RX-7

Bragging Rights

  • 1/4 Mile0 sec @ -1 mph
  • 0-600sec
  • Top Speed-1mph
  • HP325
  • Weight2800lbs

Major Upgrades

  • turbo
  • nitrous
  • bore increase
  • port and polish
  • supercharger
  • extrude honed
  • stroke increase
  • engine swap

Modifications

Performance Parts

Ratings

    • Currently 3.3/5 Stars.

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Last updated: Jun 18, 2009

Hits: 100,107

Matt’s Mazda RX-7

  • Currently 3.3222222222222 /5 Stars.
49 guestbook comments

Page 01: Introduction
Page 02: White RX7
Page 03: Green RX7
Page 04: Engine
Page 05: Let the fun begin!
Page 06: Engine bay work
Page 07: The V8 drop-in
Page 08: IT'S ALIVE!!!
Page 09: Clutch & Radiator
Page 10: Driveshaft & Exhaust
Page 11: RX Unleashed
Page 12: Dyno and Weigh-in
Page 13: Alternator, Fans, Gauges
Page 14: SUSPENSION!
Page 15: Seven Not Stock, 2006
Page 16: Paint & Quarter Mile
Page 17: Saying Goodbye
Page 18: Conclusion.

Well, this is it... the end of the road (no pun intended). Almost four years have passed since page #1; I don't want to sound like a broken record here, but I literally cannot believe how fast time flies... and you probably can't believe you've read through 18 pages about a piece of junk car! I'm heading into the final semester of college, in May I will be walking with a degree in Mechanical Engineering. It's been a lot of work for me, but I am glad that I hung in there even when I wanted to quit, and i'm convinced that if I got the chance I would do it all over again.

mattsterRX7's 1986 Mazda RX-7


(Flash forward a few months to graduation)

When I started, I dreamed of getting a job in the auto industry... well my perspective on things has changed significantly since then. The auto industry has been a little shakey at best since then... and well I guess that it just doesn't sound as appealing as it used to. Along with that, I think that for me maybe it's best to keep my automotive passion away from my future profession that leaves it as a hobby I can enjoy for the rest of my life.

When home for my last Christmas break, I interviewed for 3 jobs when back home in Washington and ended up landing an extremely well paying job as with an engineering firm that works with the oil refineries in the pacific NW. After much contemplation and prayer, I decided to take the offer. This was easily the hardest decision I had to make because I knew it meant leaving all that I knew in Michigan behind. I look forward to starting to work full time, I hope that my new career is something that I both enjoy and am good at!

The RX7 has been gone for about 5 months now, but I really haven't missed it too much... except for when taking the occasional curvy road or having to step down from a race in my daily driver. Looking back, I am so happy that I got the chance to build the car. I learned SO much... it's funny for me to think back to how little I knew about cars going into the project and to see that I somehow managed to pull it off in the end. It was great to have a project to always look forward to working on, and that's probably the part I miss the most. A lot of times people ask me if I regret anything about the car. I always say that no doubt it performed beyond what I could have imagined. If I were to do it all over again though, I would definately have waited out for a nicer chassis to start with... I found that there is a HUGE difference between a $500 and $1000 RX7 shell. What I though I was saving on when buying the car would have cost me 4x as much to fix down the line.

I have been dreaming about the next V8 RX7 I will be starting after I am done moving and getting settled in back in WA. I allready have an LS1 and 6 speed purchased, and I guarentee it will put down no less than 420 rwhp before it's said and done. I cannot quite decide if I will build another 2nd generation or go all out with a 3rd generation RX7. All I know is that I cannot wait! I will definately start another website, I think I would like to have a real website that I can combine both my LT1 FC and LS1 FD information on. You can bet I will post a link once it's up.

Thank you for taking the time to read my page. It's a lot of text but I get lots of compliments from people... so that must mean I did something right! I would like to say a quick thanks to my mom and dad for letting me undertake the car project and for helping me out and encourging me my way through college. I especially thank my dad for giving me the extra hand and advice throughout the project. I thank the good guys at www.torquecentral.com for helping me with troubleshooting and pushing me to finish up the car. And a thanks to all of my friends... Steve, Mark, Chris and everyone else who pitched in or gave me encouragment!

I love to chat RX7's, and I like to help people troubleshoot V8 RX7's... it's my way of giving back to the V8 RX7 community. Feel free to e-mail me at matt.korthuis@gmail.com or catch snowboarder03 on IM.

This is my goodbye until the NEXT project :).

Guestbook Ratings

Displaying entries 1-5 of 49

Pivotto  

Posted by: Pivotto

08/22/2009 01:52PM

I am super excited to see how you're 3rd Gen. comes along, good luck man.

jmiller18  

Posted by: jmiller18

06/15/2008 11:45PM

DUDE HELP ME OUT. YOu seem very intelligent about this. I have a V8 myself and am looking to get some better times. Im only running a 14.32 at 103 and i cant get any better but the mods prove to be around 400hp at the crank. Shoot some ideas my way please and thanks.

dough957  

Posted by: dough957

06/03/2008 10:05PM

hey man whats up with u...most peoples pages just have stupid useless wording that waste your time, but i just read like 15 pages n every bit was worth it---u did a hell of a job on that rx7, i found your page by searching lt1 motor swap in the lil search engine thing--- what are some pointers i need to know? i already pulled the huge ass 472 out of the caddy, i wanna do a ls1 or lt1 swap i know it's lighter and gonna have more horse power, but i think the lt1 is gonna b easier to find because it's a zillion bubble caprices and impalas in the dc,md,va area---can you kinda give me a run down of what i have to do to make it work

92purplebubble  

Posted by: 92purplebubble

04/07/2008 07:53PM

Very nice i was thinking about doing this setup but the car rides good and motor is still good but when itt goes trust me ill drop a 421 carburated v8 with a turbo 400 and a 5500 stall

GordiniRX7  

Posted by: GordiniRX7

03/25/2008 08:22PM

Dude both your cars are bitchin'!
I cant wait to see your FD done!!!
Nominated for showoff!!!
take a look at my fc ant tell me what you think about my plans,after all, Im only 15

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Vehicle Owner

Member ID: mattsterRX7

Location: Grand Rapids, MI