Stepping my IX up for 91/E85, looking for final preparation suggestions
#233
Quick update, as of Saturday, my head got sand blasted to remove all the buildup. Notice the roughness around my intake seats. Going forward, I will only fill up with E85 if I know I can refuel with 91 before letting it sit over 2 weeks.
Here are the +1mm oversized valves. The seats still need to be cut, so maybe another 2 more weeks to complete.
Here are the +1mm oversized valves. The seats still need to be cut, so maybe another 2 more weeks to complete.
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2006EvoIXer (Apr 16, 2018)
#237
I'm not sold on bigger manifolds and throttle body. I actually think the 71HTA will run out of breath around 6000 RPM. I may need to start looking at the FP Green for the better bang for the buck.
Once I get my engine back together, I need to do compression test to evaluate my piston rings. If good, then prepare for retune. If bad, push up my build on spare engine.
I'm not aware of any way to test my rings with head off. So it's just a waiting game at this time.
Once I get my engine back together, I need to do compression test to evaluate my piston rings. If good, then prepare for retune. If bad, push up my build on spare engine.
I'm not aware of any way to test my rings with head off. So it's just a waiting game at this time.
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MinusPrevious (Apr 16, 2018)
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MinusPrevious (Apr 20, 2018)
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2006EvoIXer (Apr 20, 2018)