38MM air stryker

[CorvetteZ06]

Hey guys, I just got a used but mint 38 air stryker carb. I have a 265cc Duncan national motor. I am running a K@N without lid. My question is, what size jet should i start out with? Thanx.

[machwon]

Here is what we use at 700ft above sea level.

For winter riding 30 degree's F:

DGH needle middle notch, 48 pilot, 185 main.

In the summer 70 degree's F we use:

DGH middle, 42 pilot, 178 main.

I would start with a 52-55 pilot and 190-195 main, go down from there as necessary.

[CorvetteZ06]

Bob-- Thankyou for the reply... I am located in Jersey, so i am not sure my altitude... do you know what it is... or is there some where i can find out? thanx.

[machwon]

I usually go here, enter the town and state I think. That should get you your elevation.

http://www.topozone.com/

[CorvetteZ06]

ok, it said around 250ft. So, should i still start around the size you recomended? thanx!

[machwon]

Yes, that should be a good place to start.

[CorvetteZ06]

thankyou for the help, i apreciate it!