Hi my name is twilight

Got a srt6 that looses power after a few mins of driving, then will gain power back somewhere along the road to my destination Or not. I’ll mash on the gas off a red Light, pedal to the floor and nothing but lag. Sometimes I mash the gas and instead of the feeling of throttle opening up and gaining speed quickly, it’ll have a hesitant feel but make noises like it hauling tail. RPMs max out in this situation but for some reason when I slap the shifter as if it was in manual mode gears shift but still lag. At times I can hit the gas from zero...fly to 59 hit 60 and boom lag! Sometime straight to 100 no problems. No check engine light so sensors are eliminated. I’ve heard things like intercooler, intercooler pump- not seeing overheating. Took it to high performance shop today, mechanic said it can be the supercharger clutch no engaging! Something about warm gear within or some magnetic something????!!!!Anyone with similar symptoms??? I need help!! I got smoked by a 93” civic last night...

 

Make sure you’re gapped correctly between the clutch and the pulley. If it’s not, there’s your problem.

Also if it isn’t the upgraded Bosch ICP ending in part numbers 010 then your pump is going to fail if it isn’t/hasn’t already.

 

The correct gap is .35 -.45mm by the way.

 

If you had used the SEARCH feature you would have found that the IC pump was generally the problem. Get the Bosch pump with the part number that ends in 010, if you have the pump that ends on 002 the rotor inside disintegrates.
There is a PDF on how to replace the pump and you can search for that easily.

 

Thanks
ok where would the part number be located on the pump

 

As shown below. The new pump #0392022010 is shown, the old pump which often failed is #0392022002.
Do NOT buy from a Mercedes dealer or use the Mercedes part number as it will cost much more.

 

I do have the 010. So that’s not the issue. The dealer I purchased it from (non Chrysler) said upon reading the codes from computer it came up that boost and egr codes showed. However he claims the RCM control all of that & was 90% sure on RCM. What are your thoughts from that? Also tried to charge me $598. Didn’t get it though. I serious feeling like it may be the supercharger clutch...lmk crossfire experts plz

 

Did you ever get your problem figured out?

 

Following. I have this EXACT same issue currently as posted here: https://www.crossfireforum.org/forum...l-my-srt6.html

Thanks!