Originally Posted by
TC3ElectricGuy
while we are on an engine tuning subject i would like your opinion on this.
my engine is lacking top end power, just seams to bog at a certain speed.
is my HSN too lean and my top end is starved for fuel..??
Well that depends ... if the engine is a Go .21 pro engine it wont produce max top end till the 5 litre mark or for the imperially qualified, 1.5 US Gal .
If you have already reached this point then id say its lean or your plug is on the way out ... You could also be having clutch shoe slipping ... but id try richening HSN first