 how good is the stock Gen3 FPR? |
 Sep 26, 2013 - 10:54 PM
|
 
|
 Enthusiast  Joined May 13, '06 From Kaimuki, HI Currently Offline Reputation: 10 (100%)  |
Currently I have my rev limit set at 6,300 rpm to bounce back to 6k rpm. I still feel a considerable amount of power when accelerating around 6k so I want to raise the rev limit now that my engine is broken in after the build. I have my injectors set to open earlier in the rotation to give me a little more fuel at higher rpm, and I'm wondering how well the stock FPR will hold up if I raise the rev limit. First I want to raise it to 7k, then 8k if 7k still feels solid. The audi individual coils I'm running provide a crazy hot spark (*hot enough to make me change my plugs every 10k miles according to the audi guys). So considering the spark and earlier fuel delivery I want to see what it can do on a street tune before I dyno tune it. I'll also be changing my lobe separation angle soon for higher RPM power.
So...will the stock FPR give me the pressure I need at a sustained 8k rpm? Or should I go with an aftermarket? I have an AEM fpr that I want to try out, I just need to install it. But if the stock FPR holds up I would rather sell the AEM. -------------------- -Jay
95 GT conv. project car: Manual, Gen III 3sgte, JN pisons, Eagle rods, overbore, crank knife-edged, crank scraper, ARP head/main/flywheel, Autronic EMS, Haltech Dual Wideband O2 controller, Audi 1.8T individual coils, FMIC and SSQV BOV, 3" downpipe, 3" ultra-high-flow cat, 2.5" Borla muffler, +other 01 S2000: FMIC, Haltech EMS, Haltech wideband, 570cc inj, forged pistons/rods, sleeved block, 5 angle valve job, ported and polished 02 R6, all stock, except for braided stainless brake lines, frame sliders, and adjustable brake/clutch leve |
 |
Replies
|
Sep 30, 2013 - 8:28 AM
|
|
|
Enthusiast Joined Dec 8, '03 From Lancaster CA Currently Offline Reputation: 6 (100%) |
FPR does not care what RPM you are at. it is a very dumb component. as long as its getting a vacuum reference and capable of supporting to pressure and flow. it will.
if you are worried then upgrade it. But Azncelica's statement makes me believe that it will be just fine. -------------------- 2001 Celica GT-S Turbo
1997 Supra TT 6speed 1997 Celica 3MZ/1MZ swap 1990 Celica All-Trac |
Posts in this topic
match220 how good is the stock Gen3 FPR? Sep 26, 2013 - 10:54 PM
bsamps4 The best guys to ask on this would be ATS racing. ... Sep 27, 2013 - 8:09 AM Ryouxrs X2 on bsamps4's post the guys at ATS are aweso... Sep 27, 2013 - 8:52 AM Azncelica On 3rd gen 3sgte. Using oem FPR, making over 400wh... Sep 27, 2013 - 8:56 AM
match220 QUOTE (Ryouxrs @ Sep 27, 2013 - 3:52... Sep 30, 2013 - 4:44 AM presure2 yea, the stock FPR will be fine, until you want to... Sep 30, 2013 - 5:38 PM Smaay QUOTE (presure2 @ Sep 30, 2013 - 3:3... Oct 1, 2013 - 5:19 PM |
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:
| Lo-Fi Version | Time is now: November 21st, 2025 - 8:45 PM |