tianporn

Hi, i have the chance to buy a Type R fuel rail and FPR at a really cheap price. I was wondering if the Type R fuel rail and FPR is different from the B16a?

Naturally thinking you would say that the Type R FPR and fuel rail flows more fuel but who knows.

The reason why i want this upgrade is i need it for my mild setup:
JDM Gen 2 B16a - 10.7:1 Compression
Stock B16a Gen 2 cams
2 layer headgasket
Ported & polished head
Bored throttle body
Short ram intake
4-2-1 header
2.25" mandrel bent exhaust with N1 muffler.
VAFC

Currently with the stock B16a fuel rail and FPR it runs lean from 4000rpm to 5800rpm (due to p&p head). I would like to get more fuel in and tune with my VAFC.

So answer my question please? Will a Type R fuel rail and FPR be beneficial on a mild B16a?

Thank you, have a nice day

Padawan

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by tianporn &raquo;</TD></TR><TR><TD CLASS="quote">Currently with the stock B16a fuel rail and FPR it runs lean from 4000rpm to 5800rpm (due to p&p head). I would like to get more fuel in and tune with my VAFC.

So answer my question please? Will a Type R fuel rail and FPR be beneficial on a mild B16a?</TD></TR></TABLE>

First, how do you know it's running lean in certain spots? It's not that I'm doubting it is (it may very well be), I'm just wondering if you are depending upon an Autometer-type A/F gauge for your readings and your tuning, which is not a good idea.

Don't bother with the Type R rail and regulator. If you do indeed need more fuel and are looking for an inexpensive solution, pick up a B&M adjustable FPR and gauge instead.

tianporn

It's running lean in that area because i can hear it detonating.

I can get the ITR FPR cheap so i might try it.