I am going to install these 440cc injectors here pretty soon. I already have the s-afc installed. I have the HRC FPR that came with the kit. Do I have to adjust the fuel pressure on the FPR when I start using the s-afc with the new 440's? Wouldnt the fuel pressure be way to high for the 440's?

Dave
05 Ford F150 SuperCrew FX4

Yup, you'll have to lower the idle fuel pressure. For 440cc's, you'll probably want to set it about 40 psi, then you could always make minor adjustments from that.

___________
Kon C

"Sometimes, a man has to do what a man has to do."

I'm about to tune almost the same setup....415cc injectors with the HRC FPR and S-AFC. The base fuel pressure is set with the vacuum line hooked up, right??

Thanks!

You are not your job.
You're not how much money you have in the bank.
You're not the car you drive.
You're not the contents of your wallet.
You're not your fu**ing post count.

97 Eclipse GS - *SOLD*
01 Audi A6 2.7T
01 YZF-R6

with my old hrc fpr yah, you set base fuel pressure with the vacuum line hooked up..now i got a s-fmu much better..



Michael 99gs
HRC Stage 2
http://www.dreamwater.net/purplebeast

Michael
99gs hrc stage 5000 SOLD...
2004 Honda Accord V6 (240 hp)stock
what other car should i buy?? hmmm
Car info & pictures at http://www.cardomain.com/memberpage/520269

What's a good static pressure for the 30lb mustang injectors and hahn's fpr? Would i actually need a SAFC for that setup (not need, but would it be helpful?). I'm buying a set on ebay right now, if anybody's interested in splitting it.




Jon

1997 Eclipse RS

MODS: 8.8:1 JE Pistons / Eagle rods / Stage 1 Hahn turbocharger / Melling Oil Pump / Autometer 5" tach / 2 JL 12" W0 subwoofers / JL Audio 500/1 amp / Clarion 230w amp / short shifter mod / GReddy EVO exhaust / custom 2 1/2" downpipe / no cat con / CM Stage 1

Jon

1997 Eclipse RS | 2001 Lexus IS300
12.671 @ 111.660 1.586 60' 5/28/04

www.haiokuracing.com

Hey Jon how much are you getting the 30pouders for I might be interested.
Patrick

Patrick
96 GS
13.54 @ 106.94 mph on 15psi 21 May.04
HRC kit, S20G, FMIC, Howell bottom end 8.6 pistons, S-FMU, Blitz BOV, P&P head, SS valves, lots more little goodies

http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&item=1843172676

hehehe, nobody outbid me dangit, i'll split it!!!!!




Jon

1997 Eclipse RS

MODS: 8.8:1 JE Pistons / Eagle rods / Stage 1 Hahn turbocharger / Melling Oil Pump / Autometer 5" tach / 2 JL 12" W0 subwoofers / JL Audio 500/1 amp / Clarion 230w amp / short shifter mod / GReddy EVO exhaust / custom 2 1/2" downpipe / no cat con / CM Stage 1

Jon

1997 Eclipse RS | 2001 Lexus IS300
12.671 @ 111.660 1.586 60' 5/28/04

www.haiokuracing.com