Recent content by mattr66

The crazy need to urinate was your body trying to dump the sugar. Make sure to take a chromium supplement every day. It really helps your body utilize the insulin and may help you use less of it daily. With the monitoring technology available today (think smartphone ap), diabetics have a much...

If that pedal is the same one like I bought recently, it isn't variable speed like the true Foredom setups.

What's your current squish clearance? If you have room for a little cylinder base trim, it will raise compressions in 2 ways by lowering the exhaust port and reducing chamber volume at TDC. If you are 150+ psi when done you should have a decent running saw.

I thought for some reason full synthetic oils didn't have the problem with the viscosity improvers breaking down because there aren't any in a synthetic. Am I completely off base here?

I wish they had better/bigger bearings on the pto side.... pretty easy to load the saw enough to stall it if you get the chain in a little bind.... I have played extensively with the 490 which is the older version with removable transfer plates.

I've got a couple of 490s that have been ported and are new but the bars got scratched a little bit that I would make you a deal on.

102 is about right for a 60cc saw range. Sent from my motorola edge plus using Tapatalk

I'd keep blowdown in the 20-degree range if you are running 102 exhaust so if you really load the saw it won't bog. You will give up some top end but the mid range will be stronger under the curve. Sent from my motorola edge plus using Tapatalk

How open is your muffler going to be? Sent from my motorola edge plus using Tapatalk

Are you saying that the transfers are slanted in their opening? Induce swirl? Sent from my motorola edge plus using Tapatalk

Good idea.... I'm going to set it up with a 8 pin also so I'll get a 93 loop and see how much extra there is for the 9. Sent from my motorola edge plus using Tapatalk

Sounds like I need to run a 93dl if I'm going to be running an 9 pin sprocket with it then for sure. Doesn't even fit with a 91 DL and a 7 pin sprocket. Thanks guys. Sent from my motorola edge plus using Tapatalk

The .063 gauge fits but it looks to be 2 links or so too short. Sent from my motorola edge plus using Tapatalk

I have a st2u-3q69 Sugihara and it does not fit a 91dl .063 3/8 chain on an ms660. What the heck did I get? Sent from my motorola edge plus using Tapatalk