Well, I've been researching a lot because I plan on turboing my car in the future. Lately fuel upgrades have had me intrested (Mazsports's fuel pump upgrade, fuel return conversion, and what not). I found GTAW's website www.turborenesis.com very helpful, and he is beginning his fuel upgrade. He is goinf to use the KG Parts the rx-8 fuel rails from www.kgparts.com, and surfing their site i found what sounds to be a great deal. They offer fuel injector upgrades for the rx8 for only $25/ea and so I was wondering if anyone knew about these. They claim "These injectors have an excellent spray pattern and flow 47% MORE than the stock injectors." And if GTAW reads this, I wanted to ask you if are you going to use these. I was just wondering if anyone had any comments on this, might be a good deal for anyone with a turbo.

btw, heres the link to the service:
http://kgparts.com/index.php?page=rx8modinject

Looks like they will modify the stock injectors that you ship to them not exchange for the bigger ones.

i dunno sounds like a good deal..........but u wouldnt want them to modify ur stock injectors.......sure 25 to modify them is cool, but if they take a dump on you then what...........100-200 for new oem injector........i would save up for mazsports upgrade.......or go hit up a well known fuel component company......

Well, thats my main concern. How reliable are upgraded injectors. I mean I'd rather spend $300-$400 on new ones that are reliable. BUT, they do seem like a good company, experence with rx7's and all.

Very interesting. They seem to be directly addressing the cost of the mazsport upgraded injectors.