MacG321

I have the aeroforce gauge and was curious how the hp reading works? I was also wondering if you can use this accurately to measure before and after with some significant modifications. Lets say a gm stg 2 to a gm stg 2 + header/dp+ dual pass endplate ??

MacG321

now come on.... people are always fighting over who knows their **** yet nobody can answer this simple question about a gauge?!

HackAbuse

I would say that it probably measures it based on the weight of the car, and the g-forces on acceleration

SKDR112888

if you have Dynod your car before take that number at whatever RPM and compare it to the horsepowere number at the same RPM from your dyno and how ever much it is off by is how much you will need too adjust the gauge to read, and I think it is crank horpower not wheel base but it can stil lbe a really accurste number if adhusted right,

and yes it will notice the horsepower differnt with any mod I have mine, then cut off the muffler and it said I had like a 4 horsepower increase whitch is about right too, lol I have a 2.6 pulley and #60s and an intake and no muffler (LONG STORY) and it says I have like 260 or soo horsepower witch sounds about right too me but I havent adjutst mine since I got it soo I dont know how much it is off by,

I think it gives you the formula to know how much to offset it by in the manual.

no its based of MAF ferqunecy engine RPMS and something eles I cant quite remember

heres the link scroll down to the horsepower adjustment

http://www.aeroforcetech.com/files/I..._version_4.pdf