[PSDHokie]

I have been away from the 7.3L forums for a little while. What is the latest max rear wheel horsepower and torque people are seeing on the dyno with only a chip or box installed? Ie only stock injectors, stock turbo, and no drugs or NOS. Tranny, intake, and exhaust mods are ok.

 

[ptsuperd]

With or without Big Oil? /ubbthreads/images/graemlins/wink.gif

 

[imelmo]

I would guess around 340 - 360 at the wheels.

 

[PSDHokie]

without /ubbthreads/images/graemlins/smokin.gif

 

[ptsuperd]

gotcha. what Elmo said... /ubbthreads/images/graemlins/smile.gif

 

[PSDHokie]

How about torque?

 

[imelmo]

Between 750 and 800?

 

[imelmo]

Average is probably about 310 - 340/ 650 - 750.

 

[PSDHokie]

[ QUOTE ]
Average is probably about 310 - 340/ 650 - 750.

[/ QUOTE ]

That sounds a bit closer, the truck my sig dynoed at around 325/710 back in the day, but its been a few years.

 

[rednck21]

read my sig for my numbers and mods /ubbthreads/images/graemlins/grin.gifthose numbers were from this past weekend.

 

[Blackcloud2k]

read the sig for my numbers from last weekend

 

[gregrob]

[ QUOTE ]
read the sig for my numbers from last weekend

[/ QUOTE ]

Likewise /ubbthreads/images/graemlins/cool.gif

 

[DART505]

I did on the X 373.3rwhp they did'nt have the crank trigger for torque.That was the last of 3 pulls 2 years ago.The board is in my photos truck #32.Stock turbo with ATS housing,stock air box with a K&N dropin,ATS exhaust & ATS burned TS chip.They had 49 trucks & 21 were 7.3 & I busted them all (7.3's)! /ubbthreads/images/graemlins/biggrin.gifOthers with 7.3's & regulated returns otherwise same type stuff could'nt beleve.Next lowest was 368rwhp.
Simple Times! /ubbthreads/images/graemlins/tongue.gif /ubbthreads/images/graemlins/biggrin.gif

 

[goldstroker]

341hp/755tq with those specs about two years ago.

 

[SeeYa]

[ QUOTE ]
What is the latest max rear wheel horsepower and torque people are seeing on the dyno with only a chip or box installed? Ie only stock injectors, stock turbo, and no drugs or NOS. Tranny, intake, and exhaust mods are ok.

[/ QUOTE ]


We just had a dyo day this past weekend and if you look at Dave W.'s numbers here. This guy wasn't going to dyno, but decided to after getting his chip. His truck was completely stock that day. Needless to say he was grinning from ear to ear all weekend. Especially when he put down a 10.30 in the 1/8 mile on Sunday with just a tune. His truck is a CC dually with a huge tool box and hitch on it. /ubbthreads/images/graemlins/smokin.gif

 

[NEC_RPM]

345rwhp with big oil and a compleatly dead injector.

No fuel mods.