5.4 to v10 swap
#1
5.4 to v10 swap
Just swapped out a 2000 5.4 superduty f250 engine for a 2002 6.8 v10.Everything was pretty straight forward except for the belt pulleys.The belt from my 5.4 is too wide for the v10.I ordered an a/c delete pulley for the v10 engine and it has 7 ribs like the 5.4.Is there different size crank dampers and power steering pulleys etc.?Can i swap out the wider 7 rib pulley from my 5.4 alternator and crank damper or not?
Thanks for any advice.
Thanks for any advice.
#3
#4
The engine came out of a 2002 f250.A friend who works on these told me it shouldnt matter.I just used the 6 rib belt and fired it up.Everything appears to be good and the truck has a ton more power!I ran into a couple different kinks like the fan clutch being different than a 5.4 so i had to buy one from a junkyard.I also needed an intake kit so i just bought a volant instead of a stocker.The other thing i noticed is the alternator is a 2 wire on the v10 so since i had the 5.4 alternator/battery harness i had to use the 5.4 alternator but it bolted right in so no problem.Maybe a year thing instead of a 5.4/v10 thing i dont know.
Thanks for all the help guys!
Thanks for all the help guys!
#5
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#12
This is isn’t like the old days with TBI setups where you swap a chip and a few other bits and the harness is the same.
#13
I got the engine some time ago I'm thinking it be best run crank triger and fabricated intake with two 500 carbs
#14
#15
Also consider a V8 fires 4 times per rev. A V10 fires 5 times per rev. Injector and coil timing for all coils and injectors is different. V10 COMPUTER or some very modified version of a V8 pcm will be needed.
V8 motors have weaker transmissions than v10s. Something about clutches and torque converter.
V8 motors have weaker transmissions than v10s. Something about clutches and torque converter.