Explosive

Went to dyno today and fuel pump is toast first pull was motor only he said the thing was already running 80% and once we got spraying it leaned way out it cannot even support what they call a 50 shot. So we did the NA tune left the 50 n02 jet in and went one up on fuel which it liked so I'm 286/302 motor and like 356ft lbs on the mis matched jets for the n02 so ill upgrade my pump and hit the dyno again next year so i can get the 100 shot.

88 orangepeel notch

That stinks, but still a great looking Mach.

bluebeastsrt

Don't worry about it. It took me 2 years to reach my goals. Now that I've reached the goal I've already set my sights on a new number. These projects are never ending anyway.

S8ER01Z

I know how that goes... a week before our private track rental I lose the ability to shift without the pedal sticking to the floor. (that's ignoring my transmissions issues... I also lost 3rd and 4th gear synchros). Next year it is!

Explosive

He attempted the 100 shot to see how bad it would be, he sstayed in a little to long but lifted at 4400 and it made 456ftlbs@4400

ctgreddy

Are you looking for a new pump only? I have a new bap for sale if you're interested lol.

S8ER01Z

382rwhp is what I get (at 4400rpm) .. doing the (rpm*trq)/5252 method. Whats your redline?

Explosive

It's shift points are 6100-6200 he would pull from 6300-6500 On the attempted 100 shot it droped fuel bad backfired through exhuast and took off he let out at 4400 it was 380 something hp if i recall and 456 ft lbs but 2000rpms short of a full pull. The backfire wasnt a typical loud backfire it just stumbled for a split second when the nitrous hit.

S8ER01Z

Looks like once that is sorted you are going to make great power.

Explosive

Yea I'm hoping so. Sucks my fuel pump is bad I was shocked considering its a 40,000 mile car and I'm the first person to mess with it, I took the factory spark plugs out last summer and the night before i dynoed i replaced the stock fuel filter nothings been messed with on this car before me.

But it looks like I'm going to hit my goal and then some power wise. I would have been pleased with 380/420 on the 100 shot honestly. thats about what i was expecting.