LS1TECH - Camaro and Firebird Forum Discussion

Generation III External Engine LS1 | LS6 | Bolt-Ons | Intakes | Exhaust | Ignition | Accessories
Sponsored by:
Sponsored by:

FAST 90mm swap, A/F richer or leaner?

Thread Tools
 
Search this Thread
 
Old 01-24-2008, 01:04 PM
  #1  
TECH Addict
Thread Starter
iTrader: (6)
 
Johnnystock's Avatar
 
Join Date: Feb 2007
Location: Canada
Posts: 2,675
Received 38 Likes on 25 Posts

Default FAST 90mm swap, A/F richer or leaner?
If my A/F ratio is really rich right now and I'm doing a 90mm intake swap over my LS6. Q is; will my A/F ratio is gonna stay the same or gonna be leaner/richer??
Johnnystock is offline  
Reply Like
Old 01-24-2008, 08:11 PM
  #2  
TECH Junkie
iTrader: (24)
 
sidewayz28's Avatar
 
Join Date: Jul 2005
Location: seattle
Posts: 3,548
Likes: 0
Received 1 Like on 1 Post

Default
mine was rich, when i got dyno tuned the tuner leaned it out a ton and we made like 20+rwhp/ftlbs
sidewayz28 is offline  
Reply Like
Old 01-24-2008, 09:32 PM
  #3  
12 Second Club
iTrader: (20)
 
litle88's Avatar
 
Join Date: Jan 2007
Location: Burbank, Illinois
Posts: 2,561
Received 4 Likes on 4 Posts

Default
+1 for the rich, I gained 13hp over the Ls6 intake. the tuner leaned it out too!
good luck
litle88 is offline  
Reply Like
Back to Subforum
Generation III External Engine
View Next Unread
???input On A X-pipe With Flowmaster Mufflers




Advanced Search

All times are GMT -5. The time now is 09:00 AM.