RX7Club.com - Mazda RX7 Forum

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

fuel pressure?

Thread Tools
 
Search this Thread
 
Old 01-16-07, 11:04 AM
  #1  
Senior Member

Thread Starter
 
turbo80cid's Avatar
 
Join Date: Jun 2004
Location: Houston
Posts: 655
Likes: 0
Received 0 Likes on 0 Posts
fuel pressure?
how much fuel pressure should I be running?

I'm running stock S5 engine, turbo (10-12 psi) & intercooler.
550 pri.
720 sec.
walbro fuel pump

what is the stock fuel pressure?
I think I have my FPR set at 30psi.
turbo80cid is offline  
Reply Like
Old 01-16-07, 12:24 PM
  #2  
Crash Auto?Fix Auto.

iTrader: (3)
 
classicauto's Avatar
 
Join Date: May 2003
Location: Hagersville Ontario
Posts: 7,831
Likes: 0
Received 2 Likes on 2 Posts
what is the stock fuel pressure?
Got milk? < Got FSM?

Its 34.1 - 39.8psi stock
classicauto is offline  
Reply Like
Old 01-16-07, 01:34 PM
  #3  
long live the monster BP

 
NZ_87_TURBO's Avatar
 
Join Date: Nov 2005
Location: New Zealand
Posts: 483
Likes: 0
Received 0 Likes on 0 Posts
so is 39.8 the max fuel pressure your rail will see under full boost?
NZ_87_TURBO is offline  
Reply Like
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Installed UIM gasket, now my engine won't run
trickster
2nd Generation Specific (1986-1992)
25
07-01-23 04:40 PM
Microtech Newbie Microtech tuning tips
stickmantijuana
Microtech
30
04-23-16 06:37 PM
92 Efini FD3S T78 Streetport from Québec
Snoopy FD
Build Threads
25
12-08-15 01:45 PM
Back to Subforum
2nd Generation Specific (1986-1992)
View Next Unread
whats the difference between s4 and s5?




Advanced Search
Quick Reply: fuel pressure?


Reply Closed Thread Share

All times are GMT -5. The time now is 07:18 PM.