Jump to content
Sign in to follow this  
ru55kj

Top feed Fuel Rails for S14/S15

Recommended Posts

Hey guys!

 

The topic is not new but i think since it's been discussed last we've got a few more options available.

 

So what is everyone using or used before? I'm only interested in options that work with stock intake manifold.

 

It looks like there are three main options:

  • Manifold Spacer. Sold by PowerTube, BPP etc. Price is about $550 for rail only on ebay for BPP item. About 1k for rail and injectors kit. Examples: http://tinyurl.com/nc5842g or http://tinyurl.com/mq8xbx3
  • IACV Spacer. Sold by Mazworx or Radium. About $300 delivered for rail only. This approach is arguably better than adding a spacer to the manifold runners. And it's cheaper as well... Examples: http://tinyurl.com/kbahvzr or http://tinyurl.com/kmnp8t7
  • No spacers at all. Sold by those guys http://tinyurl.com/lrunwna or Alpha Omega. Ebay kit is about $550 delivered with 850cc injectors. I guess no spacer option is the best and the simplest, but not sure if there are any other problems with those kits...

 

Any input?

Share this post


Link to post
Share on other sites

I've got an alpha omega kit and it did involve relocation of a vacuum line. Happy for youto check it out if you like.

Share this post


Link to post
Share on other sites

I've got an alpha omega kit and it did involve relocation of a vacuum line. Happy for youto check it out if you like.

 

Is there any chance you can take a picture of that relocation? Do you know how was it done?

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now

Sign in to follow this  

×