would I need that if i'm gonna be running under 8 psi? i'm gonna be using the rx-7 fuel pump on stock injectors. at least for now. when i have enough money i'll invest in a t3 and ecu. and if i was to upgrade to larger injectors, will i get more power with the rx7 fuel pump alone?
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fuel management for under 8 psi
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Thread moved to proper section of the forum!-------------------------
'91 LX
'03 Mazdaspeed Protege #235
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Originally posted by pigeonwell if you're a fan of inaccuracy and uncertainty.... then by all means, go set your timing by feel and sound
while you're out there, you might as well adjust your air/fuel ratio by smell... and your tire pressure by ride height
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well if you have 160 bucks you could invest in a used SAFC I, or for 310 a new SAFC IIWhen you turn your car on... does it return the favor?
Originally posted by goldstarYes, still have it. It was my attempt to immortalize you in verse.
A Protege driver named Brock
Once said 7 seconds he'd clock.
So his engine he goosed
With much too much boost,
And drove a rod through his block.
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With an RRFPR it COULD be done, but why risk detonation? How much money do you really waste if you detonate? If you're gonna do the minimum, at least get the SAFC with RRFPR. That's only $200-$300 to decrease your chances of detonation. Don't risk a lean mixture!Current Cars
2003 Nissan 350z. Touring Edition, Pike's Peak White and dark tint. Some audio work. Twin turbo swap and more audio work over the winter. Wheels and springs this winter.
Past Mazdas
1994 Mazda Protege DX. DOHC swap in progress. Sold due to a move
1992 Mazda Protege DX. BPT (GT-X) swap w. Haltech & MSD. Sold before it saw the road
1996 Ford Probe GT. Flawless. 5-speed. Kept stock. Sold for an LS1
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Originally posted by FineWineWith an RRFPR it COULD be done, but why risk detonation? How much money do you really waste if you detonate? If you're gonna do the minimum, at least get the SAFC with RRFPR. That's only $200-$300 to decrease your chances of detonation. Don't risk a lean mixture!sigpic
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Originally posted by OCD-SPEEDWhat the hell does raising fuel pressure have to do with detonation. Thats caused by excess heat or hot spots in cylinders....All detonation is is preignition, now how would extra fuel cause that?2006 Mazda 3 hatchback manual
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