2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.

jspec engine.....what is it?

Thread Tools
 
Search this Thread
 
Old Jan 6, 2002 | 11:40 AM
  #1  
fabulas's Avatar
Thread Starter
Junior Member
Tenured Member 05 Years
 
Joined: Nov 2001
Posts: 12
Likes: 0
From: Columbus, Ms.
jspec engine.....what is it?

Pretty new to all of the tech lingo and jargons. Can some one help me out. Thanks
Reply
Old Jan 6, 2002 | 12:08 PM
  #2  
Icemark's Avatar
Former Moderator. RIP Icemark.
 
Joined: Apr 2001
Posts: 25,896
Likes: 24
From: Rohnert Park CA
Jspec motor is a motor imported from Japan, generally from a wrecked car, with 30k miles to 60k miles on it.
Reply
Old Jan 6, 2002 | 12:16 PM
  #3  
fabulas's Avatar
Thread Starter
Junior Member
Tenured Member 05 Years
 
Joined: Nov 2001
Posts: 12
Likes: 0
From: Columbus, Ms.
Is it an rx7 motor, is it faster. who makes them.
Reply
Old Jan 6, 2002 | 12:36 PM
  #4  
Matt22's Avatar
Fear The RE
Tenured Member 15 Years
iTrader: (10)
 
Joined: Dec 2001
Posts: 2,743
Likes: 2
From: Oregon, USA
Originally posted by fabulas
Is it an rx7 motor, is it faster. who makes them.
Ya I would also like to know also where could i get one and
how much are they. What is the power output. Thanks matt22
Reply
Old Jan 6, 2002 | 12:38 PM
  #5  
demonracer's Avatar
Full Member
Tenured Member 10 Years
 
Joined: Apr 2001
Posts: 114
Likes: 0
From: Ft. Myers, FL
Check out www.fc3s.org

I want a kick back Dave! j/k
Reply
Old Jan 6, 2002 | 12:44 PM
  #6  
fc3s.org's Avatar
OG
Tenured Member 10 Years
 
Joined: Mar 2001
Posts: 1,350
Likes: 0
From: Charlotte NC
Yeah we carry them. Kick back huh?
Reply
Old Jan 6, 2002 | 03:57 PM
  #7  
SaabGuy's Avatar
Rotary Freak
Tenured Member: 20 Years
 
Joined: Oct 2001
Posts: 1,515
Likes: 1
From: Atlanta, GA
To my understanding there is no beneficial gain from a Jspec motor unless you are putting it in an NA car. I believe you have to use the stock ecu, injectors, and a few other components to make the engine run corectly, plus in japan the gas is like 110 octane so their HP/TQ ratings are high, but when you convert it, its only as goos as the US equipment (183hp, or 200hp depending on car).

Also, 30-60k miles in Japan is like 100k miles in the US, mostly city miles. I would not depend on one of those engines as a daily driver unlessyou rebuild which I hear is a good idea for a jspec motor.

The good side is you can most likely get a complete engine most likely in good condition, some of which may have added goodies like upgraded turbos, ported, clutches, bolt-ons, and I guess they are all available in long block form at a low cost of about 1 grand, its like a lotery.

its a good thing, jspec motors that is, since many turbo guys blow an apex seal and damage housings, rotors, and turbos.

As you can tell I know a thing or two about these motors cause sooner or later my rx7 is gonna pop cause its original.

Last edited by SaabGuy; Jan 6, 2002 at 04:00 PM.
Reply
Old Jan 6, 2002 | 04:15 PM
  #8  
Yelow RX-7's Avatar
Swingline Stapler
Tenured Member 05 Years
 
Joined: Nov 2001
Posts: 135
Likes: 0
From: connecticut
SOKO has them!!! for real cheap too, like 1000$
Reply
Old Jan 6, 2002 | 09:28 PM
  #9  
fc3s.org's Avatar
OG
Tenured Member 10 Years
 
Joined: Mar 2001
Posts: 1,350
Likes: 0
From: Charlotte NC
I have them too, for less

What is SOKO's warranty on them?
Reply
Old Jan 6, 2002 | 10:07 PM
  #10  
TonyTurboII's Avatar
Glock Lover
Tenured Member 20 Years
 
Joined: Mar 2001
Posts: 2,223
Likes: 0
From: Currently residing in St Charles, MO
Did you call SOKO? I called them when I was looking for my first j-spec, and they told me the no longer carried them. I still see them advertising them in magazines though. I tried them first because they were prettly close. I ended up getting mine from nippon motors. It was a good deal, but I blew the engine before I even got the car liscensed. Im getting my next one from FC3S.org, because I know they are the only engines he deals. This time im going for a series 5, better turbo and more HP. BTW what is your warranty Dave?
Reply
Old Jan 6, 2002 | 11:07 PM
  #11  
Jerk_Racer's Avatar
Rotary Freak
Tenured Member 20 Years
 
Joined: Feb 2001
Posts: 2,149
Likes: 0
From: Okinawa, Japan
There is no big difference between the Japanese market engines and the American market engines. This is cool because that means it's one of the few times the American market wasn't screwed by getting a crappy engine in a car that has a better engine overseas. JSpec engines are used engines. If you get an engine from the states used that seems good, it's should be as good as anything from Japan. Bear in mind, suckers ride their cars harder over there. Racing and drifting most nights without much fear of being stopped by cops allows that.

jerk_racer@hotmail.com
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
JoeZoom
2nd Generation Specific (1986-1992)
10
Jan 8, 2002 01:48 PM
CrazyJoker
2nd Generation Specific (1986-1992)
5
Jan 6, 2002 11:07 AM
Nomad
2nd Generation Specific (1986-1992)
6
Dec 26, 2001 11:24 PM
baix2
2nd Generation Specific (1986-1992)
20
Nov 23, 2001 08:44 PM
phinsn98
2nd Generation Specific (1986-1992)
9
Oct 20, 2001 09:49 AM




All times are GMT -5. The time now is 09:07 AM.