willfong
02-29-2008, 09:37 AM
NISMO/Tomei Adjustable Type-A Fuel Pressure Regulator - $100. (Save $20.+)
Adjustable fuel pressure regulator allows manipulation to the stock fuel pressure. For the limited 370cc stock S13 SR20DET injectors, one can squeeze out more fuel by raising the fuel pressure a bit from stock 36psi base pressure. The regulator still retains the factory 1:1 boost dependent ratio.
Another benefit for changing the old regulator is that the old stock fuel pressure regulator can be sticking and creates problems such as hard cold/hot starts and excessive rich/lean conditions.
* Will also fit RB25DET.
http://phase2motorsports.stores.yaho...dfuelpres.html (http://phase2motorsports.stores.yahoo.net/apadfuelpres.html)
http://auctions.williamfong.com/mediac/400_0/media/DSCN6648.JPG
I purchased this past summer intending to build my S13 coupe. I had great plans for my coupe which included a redtop SR20DET drivetrain (which I am also selling locally) and a bunch of best upgrades available. I have since sold the coupe and have all the top notch parts which I had purchased for it. I spent months researching and finding the best places to purchase. I can say Phase2motortrend is one of these places. Most items were purchased from them. I only opened the boxes inorder to inspect upon delivery and now to take the pictures inorder to post. My loss is your gain.
Please post on this thread or PM if you have questions or would like detailed pics emailed to you.
Items are located in NYC. If shipping is required, actual shipping costs is to be paid by the buyer.
Cheers!
Will
Adjustable fuel pressure regulator allows manipulation to the stock fuel pressure. For the limited 370cc stock S13 SR20DET injectors, one can squeeze out more fuel by raising the fuel pressure a bit from stock 36psi base pressure. The regulator still retains the factory 1:1 boost dependent ratio.
Another benefit for changing the old regulator is that the old stock fuel pressure regulator can be sticking and creates problems such as hard cold/hot starts and excessive rich/lean conditions.
* Will also fit RB25DET.
http://phase2motorsports.stores.yaho...dfuelpres.html (http://phase2motorsports.stores.yahoo.net/apadfuelpres.html)
http://auctions.williamfong.com/mediac/400_0/media/DSCN6648.JPG
I purchased this past summer intending to build my S13 coupe. I had great plans for my coupe which included a redtop SR20DET drivetrain (which I am also selling locally) and a bunch of best upgrades available. I have since sold the coupe and have all the top notch parts which I had purchased for it. I spent months researching and finding the best places to purchase. I can say Phase2motortrend is one of these places. Most items were purchased from them. I only opened the boxes inorder to inspect upon delivery and now to take the pictures inorder to post. My loss is your gain.
Please post on this thread or PM if you have questions or would like detailed pics emailed to you.
Items are located in NYC. If shipping is required, actual shipping costs is to be paid by the buyer.
Cheers!
Will