ALFAGTV6.COM

I'm toying with concerting to Gotech sometime next year (too cold in Utah to think about it until Spring!). I had a few questions. My CA 1983 GTV6 with Alfa Heaven modified ECU(been on since 1985) and Greg's Air Cleaner setup.which I have owned since new has about 90K on it. It still is in a 2.5 configuration and probably will remain so as the engine works really well with no leaks and very little oil use. I have a few questions. First who are the US dealers for the Gotech and roughly what are the the retail prices for the product? Given that the car is a 2.5 would larger fuel rail runners make a difference coupled with the Gotech ecu? Does anyone make and sell larger runners? I suspect I would have to go to the upmarket injectors Greg (hopefully he will get them on to the new site soon) sells. Terry

Terry,

I am running the GoTech standard on a 3.0 with Greg's stage 2 injectors, my advice is on a 2.5, stay with your original injectors or have them sent off to RC and have them cleaned or get Greg's replacement inj. The stage 2 inj are sort of over kill for a stock 3.0, so a mostly stock 2.5 should be fine, and the better matched the inj are to the engine, the more adjustable GT will be. I would think about headers, doing away with the AFM does make the intake side flow better, so it would be good to make the exhaust flow a little better too. I am not sure you need to go to larger intake runners on a 2.5, take yours off and hone them out a little to clean up the welds and the sand casting, that makes a good difference.

Keep in mind that if you keep your stock injectors (low impedance) you need the "fly-back" configuration for GoTech. If you switch to stage 2 injectors from Greg, go with high impedance injectors and GoTech hooks right up. My verde runs GoTech Standard with Greg's high impedance stage 2 injectors and air intake.
Jes

Where is greg's list of injectors now? The Olde Bottles site is down...and the hiperformancestore doesn't have them listed....or the pistons.

Rob

Terry, buzz me for the GoTech and harness - 425.941.4747 (in Seattle), or email me via www.glenwoodalfa.com (my personal email is also john@reginaceleste.com

JvR