4.3 3rd time a charm
Cadet
- Joined
- Jun 23, 2009
- Messages
- 12
Hello,
I am totally new to this forum so please bear with me. As you can see by my ID I have had real BAD luck with 2 used 4.3 engines( long story). Just bought a new in box 2009 4.3 vortech 4Bl. 225 H.P. My question is my orgional 4.3 has the mercuriser distrubitor- the new 4.3 has the Delco EST. How do I hook up the EST to the orgional mercuriser wiring harness? are there any wiring diagrams to explain this? I did not see this question on any past forum.
lastly my new 2009 comes with a 2 wire alternator- my orgional wiring harness is a 3 wire- any problems wiring this in? Thanks so much for anyones help- new engine coming 6/27. thanks again
still hope to make it to the lake for week of 7/13 with your assistance and knowledge.
I am totally new to this forum so please bear with me. As you can see by my ID I have had real BAD luck with 2 used 4.3 engines( long story). Just bought a new in box 2009 4.3 vortech 4Bl. 225 H.P. My question is my orgional 4.3 has the mercuriser distrubitor- the new 4.3 has the Delco EST. How do I hook up the EST to the orgional mercuriser wiring harness? are there any wiring diagrams to explain this? I did not see this question on any past forum.
lastly my new 2009 comes with a 2 wire alternator- my orgional wiring harness is a 3 wire- any problems wiring this in? Thanks so much for anyones help- new engine coming 6/27. thanks again
still hope to make it to the lake for week of 7/13 with your assistance and knowledge.