Davedownunder Posted January 25, 2015 Share Posted January 25, 2015 When I first installed the pump I had the timing set to 23degrees and it wouldn't pull the skin of a rice custard. The rocket cover says to set at 23 degrees BTD. Then the setting was altered to 18degrees - pulls a lot better but I feel it should go a lot harder. Does anyone know the correct setting or has a reference guide for this area. DAVE Quote Link to comment https://www.bigmacktrucks.com/topic/38584-pump-timing-e7-400-mechanical/ Share on other sites More sharing options...
turckster Posted January 26, 2015 Share Posted January 26, 2015 Need engine year model, helpful to have injection pump part number and turbo part number as well. 1 Quote Link to comment https://www.bigmacktrucks.com/topic/38584-pump-timing-e7-400-mechanical/#findComment-276067 Share on other sites More sharing options...
Davedownunder Posted January 27, 2015 Author Share Posted January 27, 2015 (edited) The engine is a 1993 EN7-400 Mechanical 11GBA78090 The pump no is 0402746619 - the pump is opened up 10% currently.Turbo is a 470 - part no = 1748288 Serial No = 03A219120050BWTS = 174828Thanks Dave Edited January 27, 2015 by Davedownunder Quote Link to comment https://www.bigmacktrucks.com/topic/38584-pump-timing-e7-400-mechanical/#findComment-276209 Share on other sites More sharing options...
turckster Posted January 30, 2015 Share Posted January 30, 2015 I had looked through the tune up manuals and could not find that pump/engine configuration for '92, '93 or '94. Then I realized your location was Australia. Facepalm to me, should have looked before I had responded. Everything I have is for U.S. emissions.If the pump and valve cover are stamped 23 deg btdc then you may have another problem Quote Link to comment https://www.bigmacktrucks.com/topic/38584-pump-timing-e7-400-mechanical/#findComment-276639 Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.