O6 M7 bog

[RC3035]

Ive got a 2006 m7 153 i have a timbersled intake and vf3reeds everthing else is stock and im have a serious bog at about 6200 rpm and it jumps to 7300 6800 all around wide open ive had the bog for awhile now i put a new belt on and it helped alittle but im still haveing a sever bog. If anyone has anyideas or knows of anything to stop the bog let me know thanks riley

 

[slomo]

try doing a search there is a 100 treads on this topic,and also check your pwr
valves that is around the rpm they open

 

[Zone28M7]

Ive got a 2006 m7 153 i have a timbersled intake and vf3reeds everthing else is stock and im have a serious bog at about 6200 rpm and it jumps to 7300 6800 all around wide open ive had the bog for awhile now i put a new belt on and it helped alittle but im still haveing a sever bog. If anyone has anyideas or knows of anything to stop the bog let me know thanks riley

Stock exhaust? This could cause it..You're pulling a bunch of new air in due to intake and reeds but it's still restricted by the stock exhaust.

 

[Sledbrain2]

Could it be a lean bog? What do your plugs look like or piston wash?

 

[tonyinak]

try doing a search there is a 100 treads on this topic,and also check your pwr
valves that is around the rpm they open

I have one whole american dollar that says your valves are not opening fully or at all. Clean anyway, then check cable length (34.5mm). If it was servo motor itself, it'd throw the blinking lights on the gauge (5 or 7 i think).

Now reference my signature

 

[W A O]

Had the same problem on my 06 M7. Thought it was power valves,checked them, not. Thought it was the new pipe that I just put on,changed that back to stock.Checked throttle position sensor, not that.Checked my gas, not that.Checked servo,wire at the back of sled at tail light,ecu, and so on,not any one of these.For some dumb reason I thought (We have checked everthing on this sled but the can, and guess what,BINGO the can had viberated apart and was blocking part of the outlet of the exaust,just like if the power valves did not open(dam aftermarket cans) love them and hate them.
Check yours and make sure it is still good,and the pipe, if it cant let out what you put in it will run like krap as well.
Let us know

Sean

 

[columbus]

Stock exhaust? This could cause it..You're pulling a bunch of new air in due to intake and reeds but it's still restricted by the stock exhaust.

exactly

 

[drosichu]

clutching

Check your clutching. They come set up for 6000-9000 ft out of the factory. so check your weights. I thought i had a big problem with my sled when it started to bog but it was the weights in the primary. Hope this is your problem