Must be the design of different pullers, and thats only a 1 ton puller so it is made smaller than the 2 tons that most will reach to center of engine on the longest arm setting with 1000lb rating. 550lb might be pushing the limits of the puller with a Pontiac V8?
I was a little worried on the 1 ton scale with aluminum heads just because it was so high in the air to clear the tops of the fenders.
|