Should I get a tune?

[Laurence Dunn]

Going to get it on a Dyno soon and see what I've got....

 

[whitmanink]

Going to get it on a Dyno soon and see what I've got....

if thats the case lets play youre whp,,
im gonna say 275-286 rwhp

 

[Dino Dino Bambino]

Going to get it on a Dyno soon and see what I've got....

With long tubes, midpipe, and tune alone I'd expect something like 295rwhp & 315rwtq on a Dynojet. Might be more like 275rwhp & 295rwtq if it's a load type dyno.
These numbers are for a manual transmission. Subtract another 20 from those numbers if it's an automatic.

 

[whitmanink]

With long tubes, midpipe, and tune alone I'd expect something like 295rwhp & 315rwtq on a Dynojet.

with lito tune

 

[Squirrely]

Is it a stock automatic? Ill say 265

 

[GriffX]

with lito tune

No tune can change the volumetric efficiency of the engine so mass air flow in grams per second x 1.2 is the metric horse power as a good estimation.

 

[Dino Dino Bambino]

No tune can change the volumetric efficiency of the engine

But it can improve the combustion efficiency of the engine and allow it to make more power with the same volume of air.

 

[whitmanink]

But it can improve the combustion efficiency of the engine and allow it to make more power with the same volume of air.

thank you for beating me to the punch brother

 

[whitmanink]

No tune can change the volumetric efficiency of the engine so mass air flow in grams per second x 1.2 is the metric horse power as a good estimation.

so wharts your guess on his rwhp?