Snap ,crackle and pop.

[Banger]

my mate has a GS and has just fitted a Remus can.
Now i think it sounds like a proper deep throated sound but he has quite a bit of Pop and crackle on the over run.
Its only when the throttle is snapped shut when slowing down but i think its a bit to much.

We have checked for air leakes and the usual stuff, maybe its normal as its only on the down shifting when throttle shut and may just be un-burnt fuel but its a bit of a mystery.

Anyone else get it.

 

[sparkplug]

they all do that

 

[harry]

Take apart and reassemble using high temp sealant on all joins

 

[notadrop]

I found it reduced drastically when I did the valves and throttle bodies set/synching correctly.