powermax hi-torque starter

K

ken tx

Junior Member
Has anyone had any experience with the powermax starter. I have a 1956 Fairlane 292 engine with auto. trans. just wondering if theres any problems and how well they work. any pros and cons. Thanks
 
I’m in the process of replacing a high torque starter on the 312 F code in my 32 ford. It’s developed a problem on not cranking after even a mild heat soak. I can’t tell you the brand, it went in the car in 05 or 06. (FWIW, I’ve poured enough water on starters on vettes with headers and motorhomes to recognize the systems). I asked over at the y blocks forever site, and automotive electric was the best recommendation. They are substantially more money than the powermaster listing I found.

http://www.autoelec.com/html/y_block_ford_gear_reduction_starter.html

That said, my 55 bird still runs 6 volt factory starter on 12 volts and has for 20+ years. It’s a 10.5:1 motor and cranks and starts fine. I would not be using the smaller unit for any reason other than clearance issues.
 
The Hitachi type design has been adapted to a lot of different engines. We use Sky-Tech starters on the helicopters and although not as robust as the old Prestolite, they start the engine better due to the faster rotation. They are cheaper to replace than overhaul and they will last the life of the overhaul period.


If the power max is decent quality, it should have good reviews published somewhere. It would likely be a lot easier to replace as well. Getting a starter changed on a Y-block can be a b!tch.
 
Thanks ROTORWRENCH, you are right the upper bolt on the starter can be a monster. I think the powermax would be much easer to replace, just wondering if there are any problems with the powermax, would like to hear from anyone that has made the change.
 
The only concern I would have is that the original design starter motor had the FOLO-THRU STARTER DRIVE. The drive engaged the ring gear on the backside instead of the front of the RG as what you are considering. Usually, there is a small chamfer on the RG facing the starter motor to allow easier drive engagement.

But if Mike reports no problem with his, I wouldn't worry.
 
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