I want to use a 33/34 front axle in my model A to lower it a couple inches. What do I have to change out to do that? I just want to lower the front and rear a bit . Leaving the rest pretty much stock for now .
33-36 is the same axle. Different wishbones. Model A perch width is 2-1/4 inches and 33-36 is 2 inches. It should be noted that functionally a 32 heavy and 33-36 axles are exactly the same. 32 heavies just have a different forging. The king pins, perch pin holes, and drop are all in the same locations. Probably the bigger question is the brakes. Do you have juice or mechanical?
33-36 axle 32-34 spindles. 32-34 perch pins bushed to accept model A shackle. 1/4” spacer for wishbone at axle. Reverse eye spring. Remove leaves to taste. Use existing kingpins and brake bits.
My coupe has a reversed eye flattened spring, and a 33-36 axle, 32 spindles and brakes. The rear has a T spring. 18" 32 rims, 475-18 front and 600/650-18 rears.