TPI Tuned Port Injection discussion and questions. LB9 and L98 tech, porting, tuning, and bolt-on aftermarket products.
Sponsored by:
Sponsored by:

NEED HELP QUICK: Where to set AFPR????

Thread Tools
 
Search this Thread
 
Old Feb 19, 2002 | 10:21 PM
  #1  
ImportsRsloths's Avatar
Thread Starter
Supreme Member
 
Joined: May 2001
Posts: 1,118
Likes: 0
From: Amelia, OH, USA
NEED HELP QUICK: Where to set AFPR????

About how far down did you guys turn the bolt sticking out of the AFPR????? was it only a couple turns or what???? Thanks:hail: :hail: :hail: :hail: :hail: :hail: :hail: :hail: :lala:
Reply
Old Feb 19, 2002 | 10:32 PM
  #2  
Guest
Guest
 
Posts: n/a
Might I suggest a fuel pressure gauge? AFPR's are all different, and the springs in there arent the pinnacle of consistency either.

Stating what AFPR you have would probably help.
Reply
Old Feb 20, 2002 | 07:40 AM
  #3  
BigMike92Z's Avatar
Member
 
Joined: Sep 2001
Posts: 484
Likes: 1
From: winter springs, FL
Car: 2006 Pontiac GTO
Transmission: rowing through 6 gears
i'd highly recommend a fuel pressure guage just to check for yourself. its alot easie rthan guesswork. just go to your local auto parts store, be careful when you open the package, repackage it and return it.
Reply
Old Feb 21, 2002 | 12:01 AM
  #4  
72LT1VETTE's Avatar
Member
 
Joined: Mar 2001
Posts: 323
Likes: 1
From: CLIMAX, GA. USA
Car: 1972 LT1 Corvette
Engine: 350 HO
Transmission: M22 Heavy Duty 4 Spd
Axle/Gears: 336
43 PSI is a good place to start.
Reply
Old Feb 21, 2002 | 06:01 PM
  #5  
wataru's Avatar
Member
 
Joined: Feb 2001
Posts: 230
Likes: 0
From: I'm a reasonable man, get off my case.
The best thing is to use a pressure guage on the stock unit, then after you put the afpr on use that as your base. Slowley increase until you get it right. Hope this helps.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
lt1z350
Engine/Drivetrain/Suspension Parts for Sale
3
Sep 29, 2015 01:50 PM
hydrolic144
Engine/Drivetrain/Suspension Parts for Sale
0
Aug 29, 2015 04:14 PM
355tpipickup
Alternative Port EFI Intakes
2
Aug 26, 2015 04:08 PM
IROCZDAVE (88-L98)
Exterior Parts for Sale
0
Aug 24, 2015 06:52 AM
mustangdmurder
Engine/Drivetrain/Suspension Parts for Sale
2
Aug 21, 2015 07:17 PM




All times are GMT -5. The time now is 05:57 AM.