2016 Mustang GT with P1X, 18+ manifold, and headers - Before and After Dyno

[choltzapple]

Agreed, just wasn't sure if that pump alone would support that much power. I've read mixed opinions, getting ready to put my car together and already ordered the BAP but I think i'm going to go with that pump instead

It's been good so far, but it's only been a few days. Time will tell, but I definitely feel better about this solution than the BAP.

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[choltzapple]

Do you know peak timing? Great numbers

No I don't, sorry.

 

[choltzapple]

Run the new pump with the bap

Why?

 

[choltzapple]

You are going to need better tires.

They're already on order. 305 Sport Cup 2's.

 

[Brad1810r80]

Probably will still need sticker tires than the cup 2’s to put 750 down below 50 mph

They're already on order. 305 Sport Cup 2's.

 

[choltzapple]

Probably will still need sticker tires than the cup 2’s to put 750 down below 50 mph

Not with a Procharger, the power comes on in higher RPM. I've been driving it on 275 all-season tires for several days now without any issues. Can't go more than about half throttle though, it just spins like crazy.

We'll see how it does though. Coworker has an 820hp Z06 and says he gets minimal wheel spin with those tires, so I'm hoping I'll be good with even less torque.

 

[brianbr]

Why?

Log your fuel pressure, Bet its dropping towards redline even with the DW400.

 

[Brad1810r80]

I have an ess kit similar power and it comes on like procharger your not going to hook anything below 50 on those tires. Vettes put down power little better than us. I’ve ran nitto 305 drag radials and now on m/t et street r an you still have to ease into below 50.

Not with a Procharger, the power comes on in higher RPM. I've been driving it on 275 all-season tires for several days now without any issues. Can't go more than about half throttle though, it just spins like crazy.

We'll see how it does though. Coworker has an 820hp Z06 and says he gets minimal wheel spin with those tires, so I'm hoping I'll be good with even less torque.

 

[choltzapple]

Log your fuel pressure, Bet its dropping towards redline even with the DW400.

It was logged for PBD and they didn't see a problem. I'll see if I can figure out how to check it when I get home.

 

[brianbr]

It was logged for PBD and they didn't see a problem. I'll see if I can figure out how to check it when I get home.

Here is before and after of my car at 10psi. Fuel pressure didn't drop enough to lean it out but it dropped enough to concern me.

 

[choltzapple]

Here is before and after of my car at 10psi. Fuel pressure didn't drop enough to lean it out but it dropped enough to concern me.

It looks like they didn't log fuel pressure, just fuel trim. I'm not going to pretend to know how to read this stuff, but if somebody wants to see the log file I can provide a link.

 

[schmeky]

305 Sport Cup 2's are not going to fully hook at 750 wheel below 50 mph.

I am at an estimated 640 - 650 wheel with a Stage 2 Procharger, and my Nitto 305 555R's won't fully hook below 50 mph.

You'll see.

 

[choltzapple]

305 Sport Cup 2's are not going to fully hook at 750 wheel below 50 mph.

I am at an estimated 640 - 650 wheel with a Stage 2 Procharger, and my Nitto 305 555R's won't fully hook below 50 mph.

You'll see.

I appreciate the info. I'm not expecting full traction, but if it's usable I think I'll be happy. I talked to Procharger about getting a bigger pulley to bring it down a bit as I'm concerned about the transmission, but they said I could only go one size larger on the pulley because of hood clearance. That would only lower the boost by about 2psi which doesn't seem worth the trouble.

 

[Jackson1320]

They're already on order. 305 Sport Cup 2's.

I mean that the sport cup 2 is not enough

 

[choltzapple]

I mean that the sport cup 2 is not enough

What tire will give a better combination of dry traction, wet traction, and tread life for a daily driver?

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