Jetting for a 2.4? - Dorkiphus.net

Porsche Technical Discussions Porsche related technical discussions and questions go here.

Reply
 
Thread Tools Display Modes
  #1  
Old 09-30-2004, 07:11 PM
sccaracer
Guest
 
Posts: n/a
Default Jetting for a 2.4?

I have a 2.4 motor that has E cams and S pistons. The heads/valves are stock. I'm curious as to what I should be running for jets on Weber 40 IDAs. I think the thing is running rich. It has 130s, F26, and 170s. I'm not planning on doing any DEs with it. It's just my nice day driver. Any help will be appreciated. Thanks Rich Lorenz
Reply With Quote
  #2  
Old 10-27-2004, 09:06 AM
RoninLB RoninLB is offline
 
Join Date: Dec 2002
Location: Long Beach, N.Y.
Posts: 65
RoninLB
Default

55 idle jets should be ok. Carbs smell rich when they're operating nice. Adjust your plug heat range and confirm dizzy advance. Try keeping all idle mix screws the same turns.
__________________
Ronin LB
'77 911s 2.7
PMO E 8.5
SSI Monty
MSD JPI
w x 6
Reply With Quote
Reply


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