Search found 6 matches

by morris
Thu Jun 29, 2006 6:41 am
Forum: Ignition Setup, Tuning, and Troubleshooting
Topic: Initial Spark Table
Replies: 4
Views: 660

Thanks, man!

That is exactly what I needed to hear!

Thanks for the .vex, too.
by morris
Wed Jun 28, 2006 11:33 am
Forum: Ignition Setup, Tuning, and Troubleshooting
Topic: Initial Spark Table
Replies: 4
Views: 660

I am not currently running spark. I am just speaking of the table generated by the the .xls tool.

The table shows 20 btdc but the car as it is running now (without spark control) is timed at 10 btdc.
by morris
Wed Jun 28, 2006 10:07 am
Forum: Ignition Setup, Tuning, and Troubleshooting
Topic: Initial Spark Table
Replies: 4
Views: 660

Initial Spark Table

Hello,

I down loaded the .xls from the "Initial Timing..." sticky above. The table it gives me shows my idle advance to be roughly 20 btdc. Can this be right? Stock, my car is set to run at 10 btdc at idle.

If this number is off, does it mean the other numbers will be?
by morris
Mon Feb 06, 2006 10:11 am
Forum: Tuning Fuel and Air
Topic: wideband !!
Replies: 3
Views: 711

Which wideband set up are you running?
by morris
Wed Jan 25, 2006 8:59 pm
Forum: Injectors, Fuel & Air Supply
Topic: Very loud fuel pump
Replies: 4
Views: 606

Very loud fuel pump

This may be a dumb or impossible to answer question, but....

I a bought a supposedly brand new fuel pump from a place called efuelpumps.com. The pump came in unmarked packaging (so I don't know a part number), but seemed to be fine on visually inspection. It was advertised to be for Rennaults, Alfa ...
by morris
Wed Jan 25, 2006 8:42 pm
Forum: Tuning Fuel and Air
Topic: any tips to tune out an off idle stumble?
Replies: 60
Views: 8129

I have a very similar set-up on an MG Midget 1500. And I was having a very similar problem. It turned out to be a PWM issue. I have a very low impedance injector, and I set the PWM according to the manual. But when I added a couple more percent to my PWM my off idle problems vanished. She pulls ...