A stand alone gas administration system controls the fuel supply to your vehicle’s engine. Most of those methods are designed to extend the horsepower and torque that your engine can produce. Many companies make gas management methods. Considered one of these is Engine Management System , the makers of excessive efficiency engine fuel administration systems. Another company is Simple Digital Systems Excellent Energy makes a variety of standalone gas management techniques for every type of vehicles. The most effective places online to buy engine and fuel management methods for prime performance requirements is the Summit Racing online catalog. I am not aware of these programs however as long as they’ve some type of coolant temperature based fuel compensation, they should work okay in the winter. As for which to make use of, I’d say use whichever your tuner is conversant in. In case you plan to tune your self then get whichever one you are feeling more comfortable tuning. See if you can get the manuals and rear them cowl to cover before shopping for.
My one question is if the Scion has Fly-by-wire, if it does you is likely to be limited. If that’s the case I reccomend Factor Tuning’s Hydra. He programs the system via the entire RPM range..actually smooths out this system. How well would you suppose it could be on the road? I wonder if there system would like the cold nebraska winters we get lol. just curious thats all. I simply finished constructing a turbo B18 91 eg6 (honda civic) which I just bought into the excessive 12’s and it is a street car and I used stand alone so I was hoping to have the ability to tune my new vette the same manner as properly.
If you’re good with electronics you would get a Megasquirt system for lower than either SDS or AEM. It will be extra work to setup but it surely’s an extremely versatile system. I have used the SDS system with great success on a race solely motor – it was straightforward to setup and tune and was spot on dependable, it never gave me a hickup as soon as. They may work on an L98 just like another engine and a minimum of for early C4’s the gauges won’t be effected (besides MPG).
I have experience with Accel DFI, FAST, and BS3. These units are typically once you get to the upper HP ranges or FI. I hae not heard messed with APEX SAFC. I might additionally strongly recommend you think about controlling ignition as well as gasoline. Ignition tuning is absolutely the place all the power positive factors are available. And the inventory distributors are getting fairly drained after 20+ years. Crank triggers and distributor-much less ignitions are the best way of the longer term.
Edit so as to add, Most likely the rationale you’ll not get much response right here is, the manufacturing facility ECM is an excellent system, and except you might be running excessive boost, or a really radical engine, it usually is ok, offered you get the right tuner. I personally have had nice luck with Alvin at pcmforless. I have had others who’ve quite frankly, ripped me off. PM me if you happen to need more particulars. Has anyone used a stand alone gasoline administration system on these cars. Would like to know. I’m going to be utilizing one on my automobile. Will use both AEM system or SDS system. Leaning extra towards SDS. Let me know if any has used a stand alone fuel administration system.
In the event you’re good with electronics you possibly can get a Megasquirt system for less than either SDS or AEM. It will likely be extra work to setup however it’s an incredibly flexible system. I have used the SDS system with great success on a race only motor – it was easy to setup and tune and was spot on reliable, it by no means gave me a hickup as soon as. They may work on an L98 identical to another engine and at the very least for early C4’s the gauges won’t be effected (besides MPG).
I have experience with Accel DFI, QUICK, and BS3. These models are usually when you get to the higher HP levels or FI. I hae not heard messed with APEX SAFC. I would additionally strongly suggest you think about controlling ignition in addition to fuel. Ignition tuning is absolutely where all the facility good points are available. And the stock distributors are getting rather tired after 20+ years. Crank triggers and distributor-much less ignitions are the way in which of the future.
My advice is to find a respected store in your area with experince in certainly one of these techniques. This is something I might NOT consider doing myself as an skilled programmer can get probably the most out of your arrange. Well you would buy a chip burner-eraser, CATS for programming, and Datamaster for scanning the automobile and do your you probably have the capabilities to do it. Its just above my head, but when you can do the honda, I feel positive you may do the vette.