Hope you aren't discouraged. First time Dyno is like First time at the drags. Unless you've weeded out all the problems and done the initial tuning yourself, it always seems disapointing. You'll get there, although you may need to *encourage* your tuner.
I agree with Red65. Check the plug gap. What's your air-fuel ratio like?
Any way you can post your charts?
That air filter should flow just fine. For a test you can always pull it off while on the dyno. Might need a piece of screen to smooth the flow to the MAF during that test though.
Bar-stool QB here, but I'm making a little over 390-390 with no tune and 24lbs injectors, a 73mm C&L MAF, and a 65mm TB on a Ford 340HP crate with a stock Vortech S trim Fox kit, and a Cobra intake.
I *think* they need to work a little harder to help you out.
Your 165s flow better than my X304 heads, and you are running more total CFM, even though the pressures are the same as mine. You should be up on Red65 territory.
Might want to read up on the supercharger forum, or one of the "Tweecer" forums so you can *converse* with your tuner.
Good luck man! I'm really looking forward to hear how your cars runs when it's all sorted out.
Scott
I agree with Red65. Check the plug gap. What's your air-fuel ratio like?
Any way you can post your charts?
That air filter should flow just fine. For a test you can always pull it off while on the dyno. Might need a piece of screen to smooth the flow to the MAF during that test though.
Bar-stool QB here, but I'm making a little over 390-390 with no tune and 24lbs injectors, a 73mm C&L MAF, and a 65mm TB on a Ford 340HP crate with a stock Vortech S trim Fox kit, and a Cobra intake.
I *think* they need to work a little harder to help you out.
Your 165s flow better than my X304 heads, and you are running more total CFM, even though the pressures are the same as mine. You should be up on Red65 territory.
Might want to read up on the supercharger forum, or one of the "Tweecer" forums so you can *converse* with your tuner.
Good luck man! I'm really looking forward to hear how your cars runs when it's all sorted out.
Scott