INTERNAL ENGINE MODIFICATIONS Valvetrain |Heads | Strokers | Design | Assembly

planning 5.3 swap

Old Aug 10, 2011 | 08:26 PM
  #1  
Jasperstang308's Avatar
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Default planning 5.3 swap

Guy I'm planning my swap in my mustang. I'm planning in picking up a lm4 engine friday if everything works out right. My mustang is built towards the strip and should be around 2600lbs with me in the car and I do plan on doing the carb swap
Now does the lm4 come with 243/799 heads?
Is it worth it to swap the 4.8 pistons in to increase the compression?
Any cam recommendations?
Any trans recommendation?
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Old Aug 10, 2011 | 08:39 PM
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06murder's Avatar
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From: ludowici,ga
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lm7 does not...the newer ones do...lm7 come with 706 or 862s
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