Error: you cannot edit this post. It has been too long since it was posted.

Volvo RWD 120-130 Forum

INDEX FOR 10/2025(CURRENT) INDEX FOR 11/2003 120-130 INDEX

[<<]  [>>]


 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

Looking for B20 123 Ignition Curves and MAP Curves 120-130

I'm running a 123 programmable on a much modded B20E, Schneider 274 cam, 10.4:1. Mikuni HSR45's on B18 Aluminum Intake Manifold. what works for me is 14 BTDC start and idle at 1100, jump to 20 BTDC at 2000...straight line to 30 at 3000...flat there on...pulls strong to 6500...






THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD

New Looking for B20 123 Ignition Curves and MAP Curves [120-130]
posted by  someone claiming to be tommyt544  on Tue Apr 13 17:03 CST 2021 >


<< < > >>



©Jarrod Stenberg 1997-2022. All material except where indicated.


All participants agree to these terms.

Brickboard.com is not affiliated with nor sponsored by AB Volvo, Volvo Car Corporation, Volvo Cars of North America, Inc. or Ford Motor Company. Brickboard.com is a Volvo owner/enthusiast site, similar to a club, and does not intend to pose as an official Volvo site. The official Volvo site can be found here.