pcm choice
#1
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
I know its new and most people haven't received theirs yet. Im putting together an l76/tremec magnum and don't know which pcm to use. Car is a g body and summer daily driver, road trip car. Engine will have a tsp cam and cnc ported heads. I narrowed it down two options:
-Holley terminator x
-psi conversion harness
The cost will end up about the same. I have been weighing pros and cons and have reached a stalemate. I like the ability to run a DBC throttle body with the holley, but don't like the issues wiring the alternator. Also have to figure out the A/C trigger.
I like the idea of OEM simplicity, but feel like I am shorting myself on the flexibility of the holley.
Anyone have any more insight on this predicament?
-Holley terminator x
-psi conversion harness
The cost will end up about the same. I have been weighing pros and cons and have reached a stalemate. I like the ability to run a DBC throttle body with the holley, but don't like the issues wiring the alternator. Also have to figure out the A/C trigger.
I like the idea of OEM simplicity, but feel like I am shorting myself on the flexibility of the holley.
Anyone have any more insight on this predicament?
#2
TECH Senior Member
iTrader: (4)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Which will be easier to get tuned and dialed in correctly?
If cost and pros & cons are roughly equal then ease/cost of tuning and returning might be a factor to consider.
Personally I like stock electronics when possible in case something dies on a road trip. Not sure that would apply here because a fried PCM will be a pain either way.
If cost and pros & cons are roughly equal then ease/cost of tuning and returning might be a factor to consider.
Personally I like stock electronics when possible in case something dies on a road trip. Not sure that would apply here because a fried PCM will be a pain either way.