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

details on the knightsports ecu chip?

Thread Tools
 
Search this Thread
 
Old 08-05-04, 12:04 PM
  #1  
just dont care.

Thread Starter
iTrader: (6)
 
jacobcartmill's Avatar
 
Join Date: Jul 2002
Location: Nashville, TN
Posts: 9,387
Likes: 0
Received 4 Likes on 4 Posts
details on the knightsports ecu chip?

anyone know where i can find some details about the knightsports ECU?
Old 08-05-04, 12:20 PM
  #2  
@ pipnorcali

 
SDrotary-FC's Avatar
 
Join Date: Jan 2004
Location: Grass valley, ca
Posts: 2,751
Likes: 0
Received 1 Like on 1 Post
me too i have a chip burner now and i need one
Old 08-05-04, 12:30 PM
  #3  
Banned. I got OWNED!!!
 
Madrx7racer's Avatar
 
Join Date: Nov 2002
Location: San Jose, CA
Posts: 312
Likes: 0
Received 0 Likes on 0 Posts
yeah...don't buy one off ebay. sorry, that's all I have....I bought one off a forum member that bought 2 in Japan but never got around to installing it.....I hav an SAFC and AVCR and I don't know if it will make a difference if I install it
Old 08-05-04, 12:30 PM
  #4  
just dont care.

Thread Starter
iTrader: (6)
 
jacobcartmill's Avatar
 
Join Date: Jul 2002
Location: Nashville, TN
Posts: 9,387
Likes: 0
Received 4 Likes on 4 Posts
i think i already have one. i have no fuel cut and i've missed gears and over-revved without hitting any kind of rev limiter.
Old 08-05-04, 12:33 PM
  #5  
Seduced by the DARK SIDE

 
SureShot's Avatar
 
Join Date: Apr 2001
Location: Orange Park FL (near Jax)
Posts: 7,323
Likes: 0
Received 2 Likes on 2 Posts
Originally Posted by jacobcartmill
...and i've missed gears and over-revved without hitting any kind of rev limiter.
You better hope Kevin dosen't read this..
Old 08-05-04, 12:42 PM
  #6  
just dont care.

Thread Starter
iTrader: (6)
 
jacobcartmill's Avatar
 
Join Date: Jul 2002
Location: Nashville, TN
Posts: 9,387
Likes: 0
Received 4 Likes on 4 Posts
yeah since it was the engine i had 6 months before ever taking my car to kevin.

thanks for posting.

Last edited by jacobcartmill; 08-05-04 at 12:45 PM.
Old 08-05-04, 01:13 PM
  #7  
Rotary Enthusiast

 
OverDriven's Avatar
 
Join Date: Feb 2002
Location: VA
Posts: 938
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by jacobcartmill
i think i already have one. i have no fuel cut and i've missed gears and over-revved without hitting any kind of rev limiter.
Rev limiter? Theres no rev limiter in the FC that I know of.

-Joe
Old 08-05-04, 01:30 PM
  #8  
Banned. I got OWNED!!!
 
Madrx7racer's Avatar
 
Join Date: Nov 2002
Location: San Jose, CA
Posts: 312
Likes: 0
Received 0 Likes on 0 Posts
step on the gas and tell me if the engine spins until it blows or if it reaches a certain RPM and bounce back anf forth at that RPM. If you are right the RPMs will continue to increase until the engine blows or the flywheel shatters and comes through the floor decapitating you or at least removing a limb.
Old 08-05-04, 02:07 PM
  #9  
Nothin But a G Thang

 
ajsuper7's Avatar
 
Join Date: Mar 2001
Location: Houston, Texas
Posts: 1,213
Likes: 0
Received 0 Likes on 0 Posts
yes there are rev limiters in fc's but by now many will not work anymore. fuel cut on the rear rotor happens for all turbos and s4 n/a's at 7600 and 8600 for s5 n/a's. i dont know about automatics but im assuming its the same. btw dont waste money on a chip, get a safc...in the long run it is much more useful.
Old 08-05-04, 04:21 PM
  #10  
just dont care.

Thread Starter
iTrader: (6)
 
jacobcartmill's Avatar
 
Join Date: Jul 2002
Location: Nashville, TN
Posts: 9,387
Likes: 0
Received 4 Likes on 4 Posts
Originally Posted by Madrx7racer
step on the gas and tell me if the engine spins until it blows or if it reaches a certain RPM and bounce back anf forth at that RPM. If you are right the RPMs will continue to increase until the engine blows or the flywheel shatters and comes through the floor decapitating you or at least removing a limb.


wtf
Old 08-05-04, 04:39 PM
  #11  
Banned. I got OWNED!!!
 
Madrx7racer's Avatar
 
Join Date: Nov 2002
Location: San Jose, CA
Posts: 312
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by OverDriven
Rev limiter? Theres no rev limiter in the FC that I know of.

-Joe
That's the guy I was quoting.....lol
Old 08-06-04, 09:06 AM
  #12  
Rotary Enthusiast

 
OverDriven's Avatar
 
Join Date: Feb 2002
Location: VA
Posts: 938
Likes: 0
Received 0 Likes on 0 Posts
You ever seen the vid of the guy revving an S4 past 9000 rpm for 10 minutes? Didn't look like there was a rev limiter there to me. Poor car too 10 minutes of that before it blew.

-Joe
Old 08-06-04, 09:21 AM
  #13  
just dont care.

Thread Starter
iTrader: (6)
 
jacobcartmill's Avatar
 
Join Date: Jul 2002
Location: Nashville, TN
Posts: 9,387
Likes: 0
Received 4 Likes on 4 Posts
my 91 NA had a rev limiter at 8600
Old 08-06-04, 01:04 PM
  #14  
Lives on the Forum

iTrader: (8)
 
RotaryResurrection's Avatar
 
Join Date: Oct 2003
Location: Morristown, TN (east of Knoxville)
Posts: 11,576
Received 25 Likes on 18 Posts
ALL fc's have rev limiters as do FD's. IT is a factory ecu internal function. S4's and s5 turbos in general have it right around 7600-8100, everyone's factory tach is off some so this can vary. s5 na's and fd's have it right around 8600-9200.
Old 08-06-04, 01:30 PM
  #15  
Banned. I got OWNED!!!
 
Madrx7racer's Avatar
 
Join Date: Nov 2002
Location: San Jose, CA
Posts: 312
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by RotaryResurrection
ALL fc's have rev limiters as do FD's. IT is a factory ecu internal function. S4's and s5 turbos in general have it right around 7600-8100, everyone's factory tach is off some so this can vary. s5 na's and fd's have it right around 8600-9200.
No one has ever backed me up on this before....thanks. Now can you explain why my TII hit 150MPH then the car and the speedo went to 145 then it rose to 150 and it decelerated to 145 and did this 3 times before I let off the gas.....I wasn't hitting revlimiter and I don't thing I was running lean......any ideas?
Old 08-06-04, 01:54 PM
  #16  
just dont care.

Thread Starter
iTrader: (6)
 
jacobcartmill's Avatar
 
Join Date: Jul 2002
Location: Nashville, TN
Posts: 9,387
Likes: 0
Received 4 Likes on 4 Posts
i'd like to find out a definitely rev limiter on s5TII's... because i've definitely been to 8200 rpms on my last motor (per SAFC peak/hold readout)
Old 08-06-04, 01:56 PM
  #17  
Lives on the Forum

iTrader: (8)
 
RotaryResurrection's Avatar
 
Join Date: Oct 2003
Location: Morristown, TN (east of Knoxville)
Posts: 11,576
Received 25 Likes on 18 Posts
The rev limit should not take effect on a t2 in 5th gear until ~160-165mph...and you usualy don't have the power (or room) to go that fast. I've been at 155 in a t2 and was only at around 65-6700rpm as I recall.
Old 08-06-04, 02:16 PM
  #18  
just dont care.

Thread Starter
iTrader: (6)
 
jacobcartmill's Avatar
 
Join Date: Jul 2002
Location: Nashville, TN
Posts: 9,387
Likes: 0
Received 4 Likes on 4 Posts
how can you find out what the rev limiter is without revving the **** out of your engine?
Old 08-06-04, 03:19 PM
  #19  
just dont care.

Thread Starter
iTrader: (6)
 
jacobcartmill's Avatar
 
Join Date: Jul 2002
Location: Nashville, TN
Posts: 9,387
Likes: 0
Received 4 Likes on 4 Posts
ohhh baby someone play with my butttttttt
Old 08-06-04, 03:21 PM
  #20  
Banned. I got OWNED!!!
 
Madrx7racer's Avatar
 
Join Date: Nov 2002
Location: San Jose, CA
Posts: 312
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by jacobcartmill
ohhh baby someone play with my butttttttt
Old 08-06-04, 03:57 PM
  #21  
Rotary Freak

 
snub disphenoid's Avatar
 
Join Date: Jan 2004
Location: Northern California
Posts: 2,116
Likes: 0
Received 1 Like on 1 Post
Originally Posted by jacobcartmill
ohhh baby someone play with my butttttttt
Somehow that made me bust out laughing in front of my computer.
Old 08-06-04, 04:10 PM
  #22  
just dont care.

Thread Starter
iTrader: (6)
 
jacobcartmill's Avatar
 
Join Date: Jul 2002
Location: Nashville, TN
Posts: 9,387
Likes: 0
Received 4 Likes on 4 Posts
oh god my parents are here. mom, i'm gay ohhhhhhhhhhh
Old 08-06-04, 05:10 PM
  #23  
Banned. I got OWNED!!!
 
Madrx7racer's Avatar
 
Join Date: Nov 2002
Location: San Jose, CA
Posts: 312
Likes: 0
Received 0 Likes on 0 Posts
Oooooooooooooooooooooooooooooooooooooooooooooooooo ok.........well.... .....u ok man?
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
ranchan02
Midwest RX-7 Forum
4
09-28-15 09:16 AM



Quick Reply: details on the knightsports ecu chip?



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