-
Steel Soldiers now has a few new forums, read more about it at: New Munitions Forums!
Search results
-
J
M37 Horse Power Increase
[ By the way, I had a great time cruising (30 ft. twin 250 HP IOs) around the San Juan Islands near your Vancouver BC and Washington USA. The San Juans are a great place to cruise. I personally like Friday Harbour, Rosario and Roche Harbour, but all the spots are nice to visit. My family... -
J
M37 Horse Power Increase
For the benefit of those who don't frequent the G741 site, here is a link to some interesting flathead mod stuff. There are still some 'speed' parts out there but I suspect this is going by the wayside as the experts age out of this hobby. Finding a decent machine shop that still has some old... -
J
M37 Horse Power Increase
I have to disagree that the 230 and 251 are almost the same in performance. I own both in an ex USAF M37 and several CDN M37s. The 230 is gutless for all but flatland driving, while no power house the 251 does make a difference, if there is one at 45MPH. The hills is where you notice much of... -
J
M37 Horse Power Increase
An option for those who want to stay with the a flat head would be to source a CDN 251 and do a swap. This would let you keep the reliability and original design off road ability and a bit more power on the long uphill grades. The 230 has its limitations no matter what you do with it, same as...