how come theres a black line at the bottom of your door??? dam those numbers are so low is this normal??? i thought stock was around 220whp???

 

^may be the conditions/dyno/rims/etc

but why in the world do headers and hi flow cats and no spacer or exhaust?!??! seems like a weird way to go about modding your car, especially getting it tuned like that. what is the point of doing all those mods and not freeing up the catback part of the exhaust. and ignoring the spacer which is the best bang for your buck mod..... werd

 

I think mainly the conditions (notice the plates it's very hot over there) and the fact that his exhaust flow is restricted by his stock exhaust he needed at least the stillen exhaust since everything else is stillen.

 

Am I the only one who thinks this thread looks like its just for advertising Power Maker ? Lol....

But OT, those numbers do seem pretty low . Definitely look into a plenum spacer and exhaust system. The plenum spacer at the very least.

 

Sorry guys I was busy with work load we have over here. It could be low because of the following:
1. The intake temp was around 50 C
2. We did the car on the fourth gear some other people do it on thired
3. we use SAE correction
4. Our dyno is dynamite which pulls lower hp for the same weather correction factor 5% lower than dynojet (I call it more accurate)
5. The cat back of this car isn’t good, I hear a lot of jerking sound out of it
6. Our octane here is 95 RON, which lower than USA 93. USA uses the average of RON and MON