RX7Club.com


Go Back   RX7Club.com > Tech and Performance > Engine Management Forum > Rtek Forum

Welcome to RX7Club.com!
Welcome to RX7Club.com,

You are currently viewing our forum as a guest, which gives you limited access to view most discussions and access our other features. By joining our community, at no cost, you will have access to start new topics, reply to conversations, privately message other members (PM), respond to polls, upload content and access many other special features. Registration is free, fast and simple, so please join RX7Club.com today!


Reply
 
Thread Tools Display Modes
Old 08-20-08, 02:00 PM   #1
solareon
Insane Burnout
 
Trader Score: (1)

Join Date: Mar 2008
Location: VA Beach
Posts: 519
Question 1600cc secondaries

what did you guys set your map to for these monsters. When I hit about 3-4 psi and 3500 rpms it is like slamming into a brick wall. I've logged the event and it happens right as the secondary flag goes to true. my setup is below

87 t2 w/ rebuilt streetport by Kevin Landers (rotaryresurrection)
Rtek 2.1
550cc primary / 1600cc secondary
BNR stage 2
walboro 255
This ad is not displayed to registered or logged-in members.
Register your free account today and become a member on RX7Club.com!
solareon is offline   Reply With Quote
Old 08-20-08, 08:12 PM   #2
gxl90rx7
breaking stuff
 
gxl90rx7's Avatar
 
Trader Score: (0)

Join Date: May 2004
Location: Charleston, SC
Posts: 2,179
Send a message via AIM to gxl90rx7 Send a message via Yahoo to gxl90rx7
use the 550/720 preset.. and i believe i had another 25% taken out at 6+psi, above staging rpm. this is with 750 primaries, and it would still stumble sometimes in 1st gear, but higher gears would run alright
gxl90rx7 is offline   Reply With Quote
Old 08-21-08, 08:45 AM   #3
solareon
Insane Burnout
 
Trader Score: (1)

Join Date: Mar 2008
Location: VA Beach
Posts: 519
so take out 25% from 6psi and above out to 8k?
solareon is offline   Reply With Quote
Old 08-21-08, 02:55 PM   #4
gxl90rx7
breaking stuff
 
gxl90rx7's Avatar
 
Trader Score: (0)

Join Date: May 2004
Location: Charleston, SC
Posts: 2,179
Send a message via AIM to gxl90rx7 Send a message via Yahoo to gxl90rx7
yeah whatever your correction was at 6psi and above, take out at least 25%. Also above your staging RPM. If your staging is 3500 rpm, then only take out 25% above that, and 6psi and above. below 3500 rpm at any boost would stay the same
gxl90rx7 is offline   Reply With Quote
Old 08-21-08, 03:32 PM   #5
solareon
Insane Burnout
 
Trader Score: (1)

Join Date: Mar 2008
Location: VA Beach
Posts: 519
alright cool. I'll give that a try. Yeah when it hits the secondaries it just stops revving up and pops and backfires.
solareon is offline   Reply With Quote


Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
1300cc/1600cc Secondaries???? crazyrx7 3rd Generation Specific (1993-2002) 25 05-31-05 11:19 PM
1600cc secondaries+connetors? Faster Is Faster 2nd Generation Specific (1986-1992) 6 05-08-05 05:39 PM
1600cc Secondaries with no Fuel Rail? MazdaRx7Racer4Life 2nd Generation Specific (1986-1992) 9 11-17-04 08:57 PM
Still use the injector diffuser with 1600cc secondaries? c00lduke 3rd Generation Specific (1993-2002) 2 02-19-04 01:22 AM
1600cc secondaries opinion RX7-RICE EATER 2nd Generation Specific (1986-1992) 6 08-07-03 04:16 AM


All times are GMT -5. The time now is 11:07 PM.


Powered by vBulletin® Version 3.7.5
Copyright ©2000 - 2009, Jelsoft Enterprises Ltd.
All content Copyright © 2007 by Internet Brands, Inc.
Inactive Reminders By Mished.co.uk