Guest JAMIE T Posted January 20, 2003 Share Posted January 20, 2003 I was wondering if anyone is using the 450cc injectors that come in the turbo DSM's(talon,eclipse,lazer). I have seen them cheap. I'm gonna have me 4 Merk. Brown tops for now(I need a couple more). Quote Link to comment Share on other sites More sharing options...
jgkurz Posted January 30, 2003 Share Posted January 30, 2003 I am running RX7 440CC injectors in my Z. I believe they are the same style as DSM injectors. They were very cheap compared to aftermarket injectors and seem to work well. The only obstacle was the slightly larger plastic pintle caps which I sanded to accommodate my L28 intake. Second were the "O" ring tops. This means a new fuel rail or larger hoses clamped to the old rail will be needed. The late 80's RX7 injectors came in three different sizes that I'm aware of, 440CC, 550CC and 680CC. Mine were sold as 460CC, but when I had them cleaned and tested they only came up to 440CC @ 43.5psi fuel pressure. The 550 and 680 units may have a similar discrepancy. My 440CC injectors are made by Nippon-Denso and are low impedance. They have red tops with p/n 19550-1350 on the side. Good luck. <img border="0" alt="[2thumbs]" title="" src="graemlins/2thumbs.gif" /> Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.