My 240z has the following upgrades:
New Datsun L24 motor with crank and rods from a L26, special oversized 84mm flat top black coated pistons from D.L. Potter Engineering with E88 Head and Far 311 New Race Cam
First off wanted to say I've been researching vapor lock and I'm not 100% that's my issue.
1. Car starts fine, idles fine if not a bit lumpy.
2. After the car warms to operating temp, head on out for a drive. Idle: 600-800rpm when warm after first start of the day.
3. After 5 - 10
I've been a long time lurker of these forums and of the community, but just recently, I've decided it was time I popped my Z cherry and got involved. I own a '77 280z (Motor has EFI; Transmission has 4 Gears)
I'm currently working on another L28 that I picked up (Carbed, N42 Head)) along with a 5-Speed, but due to my lack of knowledge regarding these motors (We are a family of Ford Mustang owners) I seek
Can anyone inform me about the fuel injection systems on the 260 and 280 Z cars?
Really only two questions.
1) Do they act independently of the ignition system?
2)or Do they
First of all, I am very new to this forum haha. There has been a late-build 1969 240z in my family ever since my grandpa bought it brand new in 1969. It sat for 30 years, mostly outside in southern California. It only has 83,xxx miles on it!Last Post By: sl0w240 5 Hours Ago
I have posted a few times in the past about this issue and have read some other posts but I have gotten myself a little confused on where to go first.
I will do the best I can describing the problem/issue or opportunity.
Hello, I wanted to post a build thread to document the process of my restoration. I have a 1975 280Z that I purchased off a local craigslist ad. Heres the ad.
Ive wanted one of these cars since I was in high school and was
I brought this on myself when I posted earlier today (in the EFI forum) that I just ordered a new brake booster and that it looked like an easy job. The booster actually arrived today ANDLast Post By: zKars 8 Hours Ago
I have been missing from these parts for a little while. Too much going on but my 1976 280Z has been my daily driver until this week (brake booster see below). Not much to report except that it starts every time and has (generally) been running great.
Finally getting around to my long put off conversion from the big 280 rear bumper to the 240. Did the front 240 bumper a long time ago.
Driving around to burn up some gas, trying to only have a few gallons when I drain the tank
First off, I would like to thank everyone in the previouse thread i made that helped greatly with diagnosing and for the most part fixing my EFI issue. The thread can be found http://www.classiczcars.com/forums/f...lacements.html
Now on to my new issues and questions. After i replaced my fuel injectors i tested plug 1 on the ecu connector and did not read battery voltage. All the circuits
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