I am running FSX with Acceleration on WIndows 7 Intel Icore 5, 8gb. These two questions relate to the default B737-800. I have provided data below for my questions.1. After taking off at approximate V2 of 146kts, Flaps 5, and gear retracted, about 10 degreee pitch up, aircraft excelerates quickly and before I know it I am above 200kts. I know on real aircraft they are probably doing the initial climb at V2 +15 kts. What am I doing wrong, and I am guessing that acceleration should probably take place at around 3 to 4 thousand feet.2. Fuel Planning. I used the calculations in the PMDG 737-800 manual. KCLT to KEWR, 529nm, FL350, .76m I calculated 15,100lbs of fuel. I blocked in at KEWR with 700lbs left. I did have I missed approach at FSX ATC started my descent way to late at 60nm from runway. I noticed that I burned alot of fuel during the climb to cruise segment, about 8,500lbs. I must have missed a calculation somewhere. Any help would be appreciated.From KCLT / 748 To KEWR / 18 NM 529 FL / KNTS / MACH FL350 / 400 / .78 =================================================== FUEL Calculations Flight lbs MAX lbsEmpty Weight 85,710 Pax 16,700 Cargo 7,500 Zero Fuel Weight 109,910 136,000 Zero Fuel Weight 109,910 Final Reserve Fuel 1,800 Alternate Fuel 3,300 Holding Fuel 2,000 Planned Landing Weight 117,010 144,000 Planned Landing Weight 117,010 En-Route Fuel Burn Off 7,500 Planned Gross Takeoff Weight 124,510 155,500 Planned Gross Takeoff Weight 124,510 Taxi Fuel Burn Off 500 Planned Taxi-Out Weight 125,010 155,000 Fuel Required 15,100 ====================================================FUEL Max lbs. LoadLeft Wing Tank 8,630 3,000 Right Wing Tank 8,630 3,000 Center Wing Tank 28,803 9,100 TOTAL FUEL 46,063 15,100 Calculated Fuel 15,100 =================================================== V Speeds Flaps 5 V1 134 VR 136 V2 146 N1 Thrust 96.4 ==================================================== Climb 250KIAS to 10,000, 280KIAS or .78M to Cruise Alt Cruise .78M Descent .78M to FL250, 280KIAS to 10,000, 240KIASThanksBill Morton

I am running FSX with Acceleration on WIndows 7 Intel Icore 5, 8gb. These two questions relate to the default B737-800. I have provided data below for my questions.1. After taking off at approximate V2 of 146kts, Flaps 5, and gear retracted, about 10 degreee pitch up, aircraft excelerates quickly and before I know it I am above 200kts. I know on real aircraft they are probably doing the initial climb at V2 +15 kts. What am I doing wrong, and I am guessing that acceleration should probably take place at around 3 to 4 thousand feet.

During takeoff, you will need to adjust the pitch and power (in that order) to maintain your desired airspeed. If you are at 100% thrust and you are only at a 10 degree pitch, you won't slow down, or stay below 200 knots. I would suggest after you acheived a positive rate of climb and the gear is up, adjust your pitch to something higher, and also reduce your thrust to maintain your desired airspeed. You should target something between 230-245 knots until you have passed 10K feet. One of the lessons I learned early on was the aircraft does not stay at full throttle during the climb. Hope this helps!

Might want to take a look here - lots of good info on this page and on the site in general:http://www.b737.org.uk/pilotnotes.htmKeep in mind too that the 737NGs are fairly well known for being very fast on the climb.Al

Might want to take a look here - lots of good info on this page and on the site in general:http://www.b737.org.uk/pilotnotes.htmKeep in mind too that the 737NGs are fairly well known for being very fast on the climb.Al

I don't think the default 737-800 is even close to right. Fine for flying, don't get me wrong, but not for flying-by-the-numbers-according-to-reality.I had to reduce TO thrust to like 80% before I got close to what felt normal. Can't wait for the PMDG NGX myself.