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RX-7 2nd Gen Specific (1986-92) RX-7 1986-92 Discussion including performance modifications and technical support sections. |
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#1 |
I have Ultra power in me.
Join Date: Sep 2011
Posts: 457
Rep Power: 14 ![]() |
what are the benifits of running a parallel fuel system?
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#2 |
I-had-a-bad-experience...
Join Date: Feb 2008
Location: M'boro
Posts: 1,046
Rep Power: 19 ![]() |
When using larger injectors, especially in the primaries, there is less disturbance/spikes/drops/etc to fuel flow for all of the injectors when they click open... there is also increased flow when you run two lines all the way back or in this case use a 3/8" feed instead of the stock 5/16". But, none of this matters until higher power levels anyway.
If you just want to have control over your fuel pressure and have a newer part than a 20+ yr ol FPR... just add a new FPR to the end of the line using the part listed and call it a day.
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'15 Juke Nismo '06 MX-5 GT SOLD '04 S Silver RX-8 GT Track Day Use SOLD '90 Black TII vert w/ Sprint RE stock port/turbo DD dyno (242.6whp@5500rpm @12psi 8psi@redline) and (250ftlbtq@4800rpm @13psi) SOLD '89 GTUs 6p TII SOLD, '87 sport SOLD, '79 SA stock SOLD '91 B2600i 4x4 w/ Rx-8 LSD SOLD |
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