Engine

MFRED · Jan 27, 2009

Or just let it spin a little faster. Check the RPMs where the hp is measured. Of course you could add fuel to get more hp's.
Oh, and my neighbor has a 2300 with over 1300 hrs, nothing but oil changes.

tx2310 · Jan 28, 2009

RJH1 said:
Great thanks a lot - looks like we will have to build a stainless muffler.

So - any info on more HP if you increased the pump pressure....that is what the dealer said - to bring it up to the 2610HP?

Thanks

No need to increase pressure, just adjust the fast idle to about 3200 rpm to get the hp of the 26xx. Here is a program to check what the RPMs are.
RPM from Sound

Doug