MicroSquirt.com read only forum (Jan.15,2018)

Go by HP.

By the way, trucks and boats get less mileage because they a a)heavier b)under constant load c) both.

HP is a measurement of keeping torque effective at higher rpm. Peak torque comes in at a particular rpm and peak horsepower usually higher in rpm. The broader the range of the engine the ...

Sorry I can't help with the vacuum situation, although if you were to look at some of the Datsun Z car forums, say Hybrid Z, I daresay that some advice on the size of a "reservoir" for vacuum could be ascertained. A lot of Z car owners like putting on triple dual throat carbs (webers, dellortos ...

Since I am a dummy, I'll ask a question here if I may.

Are you talking about doing away with Optical/Hall sensor input entirely?

The wording and my novice perspective have me confused.....

Since I am a dummy, I'll ask a question here if I may.

Are you talking about doing away with Optical/Hall sensor input entirely?

The wording and my novice perspective have me confused.....

460Stang:

What injectors are you using? Brand/Impedance

For those of us with turbos and big injectors, this kind of information is very helpful to share - the brand/type/impedance can play a big part in how quickly the injector can cycle and use the resolution of MSII.

It is my understanding that the low impedence injectors do have quicker open/close times, and that may wind up helping you.

I know of one person running 72 lb/hr injectors on a 3 liter 6 banger and his idle is fine, bu thtey are low impedance and he is running MAF on a Nissan 300ZX computer.

Deaninkc:

Sorry I can't help you with the adapter plate/manifold question, but if in fact the p[lates do work, I would go with a single plane manaifold.

And don't be surprised if you have a VERY streetable 450 HP.

Are you going to run the stock iron heads? If so, go with the open chamber ones ...