by msethsmile+ » Jun 21, 2019 4:31 pm
If stock, your Super Mag has LWP and solid mounts. Should be in the 80's. Mag has rev limit of 6750 and makes power to there. Once you get RPM's/prop figured out, there's more hp to be had. Other than ECU (limiter--send to Hoffman), plastic cage rod bearings (go metal), production rod bolts (go SVS or ARP), and oil injection. Dump the oil injection (unreliable) and go pre mix. Don't settle for anything less than high 70's.
I bought a Voyager (XT) with an almost new 225 Super Mag on it. The motor was sold right away because I couldn't afford it--but it ran 82-3. A 26 inch wheel at limiter yields 82 mph w/8% slip. Suggest 26 Hoss Hyperdrive, reworked 26 Merc big ear chopper, reworked 27 SRX.
If stock, your Super Mag has LWP and solid mounts. Should be in the 80's. Mag has rev limit of 6750 and makes power to there. Once you get RPM's/prop figured out, there's more hp to be had. Other than ECU (limiter--send to Hoffman), plastic cage rod bearings (go metal), production rod bolts (go SVS or ARP), and oil injection. Dump the oil injection (unreliable) and go pre mix. Don't settle for anything less than high 70's.
I bought a Voyager (XT) with an almost new 225 Super Mag on it. The motor was sold right away because I couldn't afford it--but it ran 82-3. A 26 inch wheel at limiter yields 82 mph w/8% slip. Suggest 26 Hoss Hyperdrive, reworked 26 Merc big ear chopper, reworked 27 SRX.
