Need VE, AFR, Ignition Tables

billd · 12-16-2006, 08:14 PM

I'm about to fire up a 3.2L short-stroke engine with Megasquirt EFI for the first time. Does anyone out there have a set of tables that I can use as a starting point. I expect to spend a fair amount of dyno time getting these dialed in. However, it will help if I can start with tables that are close.

The details - 9.5:1 CR, DC40-108 Cam, twin-plug, Jenvey 48mm throttle bodies, 1-5/8 inch headers.

This is in my 914-6 conversion.

Scott R · Scott R's Garage

I have tables for the stock SC with a 3.2L piston set, are these any help to you? I betting with you cam profile that they are not, but who knows.

billd · 12-17-2006, 10:42 AM

Scott, Please send me your 3.2L SC tables. It would be a great place to start tuning.

mppickett · 12-17-2006, 04:01 PM

I have some decent tables for a MegaSquirt II setup on a 930 engine (EDIS ignition & 50lb injectors). Since the tables cover the boosted pressure zones as well as the normal you can probably get more precision with Scott's. Let me know if you want a copy.

mbrown · 12-20-2006, 09:34 AM

Scott R & mppickett:

I would also like to receive the Megasquirt tables. I am building a 911 SC 3.0L engine with turbocharger.

Mike

Edmund09 · 12-25-2006, 07:13 PM

Mike, Scott, Bill,

I've been investigating various EFI options for my 88 930, can you tell me what modifications was required for the Megasquit and did it meet your expectations?

Thanks Edmund.

mb911 · mb911's Garage

Quote:

Originally posted by mbrown
Scott R & mppickett:

I would also like to receive the Megasquirt tables. I am building a 911 SC 3.0L engine with turbocharger.

Mike

I have those email me at ben@mkexhaust.com so I can send them