 Rising Rate Fuel Pressure Regulator, Has anybody used one before?? |
 Feb 18, 2010 - 9:33 AM
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Enthusiast  Joined Sep 11, '08 From Surrey Unitedkingdom Currently Offline Reputation: 1 (100%)  |
When turbo'ing my 3SFE engine, what if I use a 2:1 rising rate fuel pressure regulator to help correct fueling for the increased air flow.
With a 2:1 RRFPR, the inline fuel pressure will increase by twice as much as std as boost increases and the regulator sees boost pressure. So, effectively, the 32psi odd will increase to 64 psi odd at 1 bar as the increase is linear. |
Posts in this topic
jeffrosie Rising Rate Fuel Pressure Regulator Feb 18, 2010 - 9:33 AM
pitcelica The standard fuel pressure is around 43 psi (0 boo... Feb 18, 2010 - 10:12 AM jeffrosie I was going to run actuator boost about 0.7 bar, n... Feb 18, 2010 - 10:35 AM boosted185 If you have big enough injectors to support the ne... Feb 18, 2010 - 1:35 PM
Smaay in my early 7th gen celica turbo kits i used an FM... Feb 18, 2010 - 5:41 PM  |
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