ETH owner's

[JerryWallace]

I'm just trying to get some idea of what kind of HP/TQ that other ETH owners have been abel to achieve from there bombing venture's (without drugs)

Today I had mine on the Dynojet. I was a little disapointed in the HP# (386. 8) but the TQ was at (858 ft. lbs) witch I thought was very respectful.

It is common knowledge that the VP44 on the ETC pump has bigger plungers and or a longer stroke witch produces higher volume of fuel to the injectors. Witch equals more power than the ETH VP44. So all mods being equal the ETC will produce better HP/TQ

 

[Rob Thomas]

I got 387hp and 974#'s torque on mine, on a dynojet. See my sig for mods, that was at 35#'s boost, since I messed with some things and now get 45-46#'s boost, dunno if that makes me any more power or not.



Later, Rob

 

[jlccc]

Originally posted by NXS

It is common knowledge that the VP44 on the ETC pump has bigger plungers and or a longer stroke witch produces higher volume of fuel to the injectors. Witch equals more power than the ETH VP44. So all mods being equal the ETC will produce better HP/TQ

I'm not 100% convinced of this. I mean, yes, the ETC VP44 has larger plungers, etc but it operates at a lower pressure. With any given size injector, the ETH VP44 should squirt a greater volume of fuel through the injectors. This is true until the capacity of the ETH VP44 is exceeded. What is the maximum flow rate of each VP44 at the pop-off pressures of the injectors our engines require?

 

[TomGolden]

Last September I managed 368 HP @ 790 #'s torque with everything in my sig except instead of the Comp box, I had a DD TTPM (EZ in disguise). Have not dynoed since to see what the Comp gave me.



This was a Mustang dyno in Sacramento, CA at probably less than 500 feet above sea level.



Tom