fd rx7 fuel rail question?
12-05-13, 12:58 PM
#1
fd rx7 fuel rail question?
Hi this is a dumb question but I am going to buy a full function engineering fuel rails for my 93 fd rx7 and I was wondering which fittings I should get for the fuel rail -6an or -8an I have never messed with these type of fittings. Also on there website they say what options to choose from 34mm, 48mm, and 60mm injectors which injectors should I use.
Thanks
Thanks
Last edited by ricardo.benin; 12-05-13 at 01:27 PM.
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12-05-13, 08:50 PM
#8
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Id2000=34mm spacers with no top hats. Id1000 in primary=48mm no hats. You can buy the fuel package from them and they'll send you the right spaces and give you the $15 blue lim cups for free this way.
12-06-13, 01:02 AM
#12
seriously man? go read something.
You're about to make a $1000 purchase. You'd think you'd put in an effort to learn about what you're buying. That being said, nobody on here knows your, your car, or what you hope to accomplish with your fuel system so how is anybody supposed to tell you what to buy?
12-06-13, 02:38 AM
#13
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this is what u need
get the 725cc id for primary and get the 2000cc for secondary tell them to give u all 6an fittings for the rails and order a banjo bolt with ffe while ur at it go to ebay and order all your an fittings I like Russell ones now depending on how u want to run ur lines ur going to need a couple different ones
power fc helps too
power fc helps too
12-06-13, 02:40 AM
#14
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12-06-13, 11:00 AM
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This ideal talk funny. I know people with id2000 that run better then stock, all in the tune. What fuel you going run? I'm use id1000 primary and 4id2000 secondary but I'm e85 and going for 600+. Elliot said has no problem with 2000 in primary so we'll see how my car duty% is.
12-06-13, 11:20 AM
#21
HI I still need to find out what ecu I am going to use I was thinking of going with adaptronics, haltech, maybe aem but I am new to the tuning stuff so I got a tuning book and have been reading up on it what ecu would you guys go with.
Thanks
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12-06-13, 11:20 AM
#22
With the Power FC I generally do not like to go with larger than 725-850cc primaries. You can go with 1000s, but the idle and cruising afr's will never be as lean as I like. Its not bad by any means at all, just my preference. a 725/2000cc combo will be good for 500 rwhp plus. The hard fuel lines under the car will become a restriction first. I have complete fuel systems and components. Let me know what you need.
Ihor @ IRP
Ihor @ IRP
12-06-13, 11:39 AM
#23
Hi Rotary Experiment Seven I took the pfc off my list of ecu because the adaptronic ecu is like a pfc but way more capable but I get what you are saying about a 725-850cc injector as it would be easier to pass emissions luckily we don't have visual inspections. How do you like the bosch injectors compared to injector dynamics.
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12-06-13, 12:06 PM
#24
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Pro efi I been told by gang of people is way ahead of ecu out there today. But I haven't seen much use on rotary cars. I Went with adaptronic cuz what my tuner likes best.