Erik427
Well-Known Member
- Joined
- Oct 5, 2014
- Threads
- 2
- Messages
- 1,421
- Reaction score
- 287
- Location
- Huntington
- Vehicle(s)
- 1979 Mustang
The 7.3 makes far more TQ through out the entire power band.This just in....5star tuning was able to bump it up from 370 to 385 rwhp in an 87 tune and to 400 rwhp on a 93 tune.
For reference, the other truck v8 (f-150 5.0) made 345 rwhp stock and 400 rwhp as well on a 93 tune.
It has been argued that one of these engines is being held back by the factory tune.
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