In-Line Adjustable FPR Fuel Rail Adapter
In-Line Adjustable FPR Fuel Rail Adapter
long title, lol...wicked part...
I'm cheap..I make the best things I can from what I have available...
I picked up a no-name Adjustable FPR cloned from the AEM...it uses barbs Vs. being rail mounted. (I assume for universicality..)..I figure my stock FPR doesn't flow that great even when left unhooked..My solution to the problem of mounting this and deleting the stock FPR is such..
- 2-1/2" Round stock turned down to the OD across the stock FPR flange
-- Flange being roughly the same thickness as the stock one @ round .140"
-- A 1" long barb turned down to .375 with .400" rings
-- A Fuel Rail Nipple is .430" and about 9/32" long
-- Drill a 5/16" hole through the center of it...
-- A ridge taken down to .350 for the O-Ring slightly less then an 1/8" from the end
-- 2 lines scribed, across the whole piece, tangent to the nipple for bolt holes
-- Milled the flange to a round ended rectangle roughly 1.125" , 3/8 on each side measured from the exterior of the base of the nipple..which was tapered down to ensure no ridge(flush mounting)
-- 5/16" Bolt holes drilled close to the center and hacksaw/filed open.
What you end up with is this:
I'm cheap..I make the best things I can from what I have available...
I picked up a no-name Adjustable FPR cloned from the AEM...it uses barbs Vs. being rail mounted. (I assume for universicality..)..I figure my stock FPR doesn't flow that great even when left unhooked..My solution to the problem of mounting this and deleting the stock FPR is such..
- 2-1/2" Round stock turned down to the OD across the stock FPR flange
-- Flange being roughly the same thickness as the stock one @ round .140"
-- A 1" long barb turned down to .375 with .400" rings
-- A Fuel Rail Nipple is .430" and about 9/32" long
-- Drill a 5/16" hole through the center of it...
-- A ridge taken down to .350 for the O-Ring slightly less then an 1/8" from the end
-- 2 lines scribed, across the whole piece, tangent to the nipple for bolt holes
-- Milled the flange to a round ended rectangle roughly 1.125" , 3/8 on each side measured from the exterior of the base of the nipple..which was tapered down to ensure no ridge(flush mounting)
-- 5/16" Bolt holes drilled close to the center and hacksaw/filed open.
What you end up with is this:
- RS_OBD'oh_2
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Re: In-Line Adjustable FPR Fuel Rail Adapter
This is close to a year old, I know. But this is what I am looking for. Are they still made? Or is there an AFPR that will fit on our B6 DOHC rails? I was looking at Synapse and they make one that fits the miata and one web page said they work on the 323 (no year listed).
Thank you in advance.
Thank you in advance.
Re: In-Line Adjustable FPR Fuel Rail Adapter
http://cgi.ebay.com/ebaymotors/Mazda-Mi ... enameZWD1V" onclick="window.open(this.href);return false;
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Re: In-Line Adjustable FPR Fuel Rail Adapter
i've heard those don't always fit right
ProjectMx
My BP and AWD build thread
Cardomain
93 Mx-3 GS with bp and GTR AWD system
93 Escort GT daily driving
My BP and AWD build thread
Cardomain
93 Mx-3 GS with bp and GTR AWD system
93 Escort GT daily driving
- RS_OBD'oh_2
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Re: In-Line Adjustable FPR Fuel Rail Adapter
So, I guess it's safe to assume that the miata and B6 rails have the same fitting. So, I should just be able get one of these beehotches:shameem wrote:http://cgi.ebay.com/ebaymotors/Mazda-Mi ... enameZWD1V
http://www.synapseengineering.com/" onclick="window.open(this.href);return false;
Sorry, flash based page, no direct link.
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Re: In-Line Adjustable FPR Fuel Rail Adapter
those look pretty nice but dang that is pricy, just get an aem one for a honda for cheaper
ProjectMx
My BP and AWD build thread
Cardomain
93 Mx-3 GS with bp and GTR AWD system
93 Escort GT daily driving
My BP and AWD build thread
Cardomain
93 Mx-3 GS with bp and GTR AWD system
93 Escort GT daily driving
- RS_OBD'oh_2
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- Joined: April 9th, 2007, 1:26 pm
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Re: In-Line Adjustable FPR Fuel Rail Adapter
I feel like a total n00b here, but I want to make sure that I have the correct info b4 dropping too much cash.
Can the AEM rail mounted (let's just say for a civic/del slow) fit our rails? I have no idea where everyone is finding this info. All the companies that I've been looking at say that they don't carry anything that would fit the B6. It's just all messed up, and it's making me look more foolish than I'd like people to know. I don't know jack about our fuel system.
Sorry everyone for all these questions.
Can the AEM rail mounted (let's just say for a civic/del slow) fit our rails? I have no idea where everyone is finding this info. All the companies that I've been looking at say that they don't carry anything that would fit the B6. It's just all messed up, and it's making me look more foolish than I'd like people to know. I don't know jack about our fuel system.
Sorry everyone for all these questions.
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Re: In-Line Adjustable FPR Fuel Rail Adapter
i can't recall who did it but someone put an aem civic one on thier engine just need a different o-ring or something. what do you have done to your engine that you need one?
ProjectMx
My BP and AWD build thread
Cardomain
93 Mx-3 GS with bp and GTR AWD system
93 Escort GT daily driving
My BP and AWD build thread
Cardomain
93 Mx-3 GS with bp and GTR AWD system
93 Escort GT daily driving
- Custommx3
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Re: In-Line Adjustable FPR Fuel Rail Adapter
http://mbxmotorsports.net/item3.htm" onclick="window.open(this.href);return false;
pricey, but works. Its what I have.
pricey, but works. Its what I have.
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Re: In-Line Adjustable FPR Fuel Rail Adapter
is that the same as the 4 bangers? it looks pretty nice
ProjectMx
My BP and AWD build thread
Cardomain
93 Mx-3 GS with bp and GTR AWD system
93 Escort GT daily driving
My BP and AWD build thread
Cardomain
93 Mx-3 GS with bp and GTR AWD system
93 Escort GT daily driving
Re: In-Line Adjustable FPR Fuel Rail Adapter
http://www.eautoworks.com/html/ord-1-1-1-24102.cfm" onclick="window.open(this.href);return false;
- RS_OBD'oh_2
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- Joined: April 9th, 2007, 1:26 pm
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Re: In-Line Adjustable FPR Fuel Rail Adapter
This looks like the best way to go. Thank you. I did want the MBX one but was unsure if it would fit the B6.shameem wrote:http://www.eautoworks.com/html/ord-1-1-1-24102.cfm
See the little "spinny doo-dad" in the upper left hand corner"projectmx wrote:i can't recall who did it but someone put an aem civic one on thier engine just need a different o-ring or something. what do you have done to your engine that you need one?
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- Senior Member
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- Joined: December 7th, 2002, 2:01 am
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Re: In-Line Adjustable FPR Fuel Rail Adapter
lol spinny do dad i like that
ProjectMx
My BP and AWD build thread
Cardomain
93 Mx-3 GS with bp and GTR AWD system
93 Escort GT daily driving
My BP and AWD build thread
Cardomain
93 Mx-3 GS with bp and GTR AWD system
93 Escort GT daily driving