n/a pistons in a s/c engine?
#1
n/a pistons in a s/c engine?
Has anyone installed regular pistons into a s/c 4.0l engine? This would boost the compression from 8.9:1 to 10.75:1. My stock XJR runs fine on 87 octane gas. If I did this modification to the extra s/c engine I have, would it make a lot more power and run ok on 93 octane?
I thought a saw a thread on here where someone put the supercharger onto a n/a 4.0l, but I searched and didn't find it.
I thought a saw a thread on here where someone put the supercharger onto a n/a 4.0l, but I searched and didn't find it.
#2
Has anyone installed regular pistons into a s/c 4.0l engine? This would boost the compression from 8.9:1 to 10.75:1. My stock XJR runs fine on 87 octane gas. If I did this modification to the extra s/c engine I have, would it make a lot more power and run ok on 93 octane?
I thought a saw a thread on here where someone put the supercharger onto a n/a 4.0l, but I searched and didn't find it.
I thought a saw a thread on here where someone put the supercharger onto a n/a 4.0l, but I searched and didn't find it.
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OkieTim
S-Type / S type R Supercharged V8 ( X200 )
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09-08-2015 04:48 PM
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