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100%. Why would there be any maps past that point if the ECU was specifically programmed to NOT go past that point? As for swappng out crystals, what he's doing is in effect scaling the RPM signal by adjusting the reference frequency within the ECU. It's the same sort of thing as putting...

They can, if you're worried, it's two bolts to loosten them.

Actually, I'm planning on putting my extra megasquirt ecu I have lying around on the car. I even have a friend with a megasquirt 6M I could steal the basemaps off of.

I plan on it. The previous owner decided the car looked better flat black, and spraypainted the whole car. I figure if I'm sanding off all of the flat black, I might as well do all the rust and bodywork too, then give it a new coat of paint. What's with me and buying cars covered with...

1 highway, 0 city.

So here's the crazy story. My buddy has a really good condition MKII that one day we decided it would be fun to put an extra 7M-GE he had lying around into it. We got the motor in, but never finished the wiring..... fast forward a few months, he buys another MKII from a local kid. The body's...

there's also a really cheap modification you can do: Replace the shifter bushings. Yes, you may have a bad transmission, but there's a very good chance your shifter bushings are shot as well. If you have any sort of play in the shifter while it's in gear, you need new bushings. Spend the $15...

I have a Profec B spec II right now, and I don't like it terribly much. It DOES have a lot of features, and it DOES do a very good job at holding boost, but I hate having to re-tune it for altitude and temperature changes. If it's -10C one day, and +5C the next day, my boost settings are all out...

Those three lines bundled together, they will route through the rad support beside the rad, on the water pump side. Two are for the hydro pump cooler, one is for the PS cooler. You can see those two that are cut off that you don't know where they go? The run to the hydro fan cooler. The third on...

I just went to a local welding shop, asked for a 4" pipe, and asked them to weld a bung on it. I can't remember what it cost, but it wasn't that much.

I have an uncut aristo harness and ECU collecting dust, you could use that on your aristo motor ;)

All that thing does is give you a 2-step. It will not raise your factory rev-limit, only lower it. There factory ECU has no fuel or timing maps above 7200. Even if you were to somehow raise the factory rev limiter, it wouldn't know what to do with it.

Or epoxy if you don't use nail polish.

oooh bigger cams. I may have to sell my small cores I got from the last GB :) What sort of lift numbers are we looking at on these?

Easy way: Take the motor out, and install them as a pair. Other way: put a jack under the front of the motor, and jack it up to tilt the motor at an angle. Then, slide the pressure plate and clutch onto the transmission shaft, DONT bolt it to the flywheel. Slide the tranny up, and bolt it in...

There was never a 7M in the car to begin with ;)

Yes. They usually clamp the signal below cut, and then manipulate the injectors on their own past that point.

It's probably both ;)

I noticed when going from stock ecu, to standalone, to GT40, to GT40 1.5JZ, my gas milage stayed the SAME where power roughly doubled. That was in the city. On the highway, I get about 30% better milage. That was until recently. For some unknown reason, My car suddenly started getting...

on my stock motor, power and torque would drop off drastically after 6300rpm on my stock motor with tuned standalone, power pretty much levelled off around 6300 rather than dropping. on my stock motor with tuned standalone and cams, torque kept climbing until just over 7000 where it...