Getrag
#54
Just be aware the heat produced from burning fuel in an internal combustion engine is a zero sum game. The EGT gauge reading lower only means the heat is somewhere else. That somewhere else in the case of advanced timing is in the cylinders, with increased cylinder pressure - thus better efficiency. So your EGT has shifted towards the pistons.
This won't usually be a problem within the normal rage of adjustments in a typical 1st Gen You could possibly run into issues with big power engines running on the hairy edge or possibly under heavy towing conditions, where you are going to get a meltdown quicker than you would with more conservative timing.
This won't usually be a problem within the normal rage of adjustments in a typical 1st Gen You could possibly run into issues with big power engines running on the hairy edge or possibly under heavy towing conditions, where you are going to get a meltdown quicker than you would with more conservative timing.
The following 2 users liked this post by NadirPoint:
big bad diesel 416 (04-11-2010),
Richie O (04-11-2010)
#55
Just be aware the heat produced from burning fuel in an internal combustion engine is a zero sum game. The EGT gauge reading lower only means the heat is somewhere else. That somewhere else in the case of advanced timing is in the cylinders, with increased cylinder pressure - thus better efficiency. So your EGT has shifted towards the pistons.
This won't usually be a problem within the normal rage of adjustments in a typical 1st Gen You could possibly run into issues with big power engines running on the hairy edge or possibly under heavy towing conditions, where you are going to get a meltdown quicker than you would with more conservative timing.
This won't usually be a problem within the normal rage of adjustments in a typical 1st Gen You could possibly run into issues with big power engines running on the hairy edge or possibly under heavy towing conditions, where you are going to get a meltdown quicker than you would with more conservative timing.
My thoughts as well. Everybody thinks that they will save the pistons with advancing the timing to lower the egt's. I feel it only lowers the temp after the cylinders.
---AutoMerged DoublePost---
Slower spool up.
.
Last edited by Richie O; 04-11-2010 at 12:33 PM. Reason: Automerged Doublepost
#59
The following users liked this post:
big bad diesel 416 (04-11-2010)
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