dmanzo57

Randy, It depends on which version of code you are using. Read the following post... http://www.msefi.com/viewtopic.php?t=6086&sid=9a1c53692a733dc9aa150c55fdd1a834 I think they just declared 024s9 as stable, which would use Megatune 2.25b417. I've been running 024s7. Don

I bought my second kit from http://www.glensgarage.com/ . The kit included everything needed, case w/CNC machined ends, MAP bulkhead, etc. Just add solder! $140 Don

I've got 17x8, 5.72" BS wheels with 275/40-17 tires. I'm using a 5/16" spacer. Your wheels have about 5.95" BS, so I would guess a spacer about 1/2" would work. My coil-overs are 10", 200lbs/in. The tightest clearance is between the tire sidewall and the spring perch. Don

Power for the injectors should come from the Main EFI relay. For my V8, I ran two 14 gage wires from the relay, one for each bank of injectors, and split them out to each injector with 18 gage wires. The MS also gets power from the Main relay to pin 28 on the DB37. Don

On my '78 280Z, I grouped every other cylinder in the firing order: INJ1 = (1,2,3) INJ2 = (4,5,6) Using alternating really smoothed out the fuel pressure pulses compared to simulatneous. I did the same on my V8 240Z, grouped every other cylinder in the firing order. Don

Congrats, Dave! Don

I know what you mean. I'm still using the 020i code. I haven't noticed any problems with it. I'm afraid to find out what's been added/fixed in the 021 code, I might be tempted to try it. If it ain't broke... Don

Hey V8Z, I just did this swap and I also found the 300ZX seals to be a little tight on the 240Z spindles. I just figured they would "break in" after some miles. I plan to check them after about 500 miles. Don

Congrats, Mat! It won't be long now... Don

Thanks, Guys. The back spacing is 5.72". Don

I just finished installing some new(used) wheels & tires on my 240Z last night. The tires are a bit big for the wheels. They came with the wheels so I'll use them on the back and buy a pair of 245/45-17's for the front. The 275's barely fit on the front and the right side will rub when turning hard left. Re-drilled 280Z stub axels and drums in the back. 5/16" slip-on wheel spacer Z31 5-lug hubs, rotors, and calipers in the front. no spacer needed Don

I would start with a fuel only install and then switch to fuel+spark after you have it running and tuned. I very simple install would keep the AFM and only require a new TPS, O2 sensor, and a vacuum line to the built in MAP sensor. If you ditch the AFM, you will need a new MAT sensor and will have to rewire the fuel pump relay. You can splice into the stock harness, or make a new one. Most of the wires you need are in the stock harness, except for TPS and O2. I used a TPS from a `85 200SX Turbo. I think others have used a TPS from a 240SX. Don

I've got version 020i dated 10/14/04. Don