Originally Posted by Chargerfan68
Originally Posted by fourgearsavoy
Originally Posted by 493_john
Caltrac monoleafs will de-arch as well. Especially the rh leaf.


iagree I had Cal-Tracs on my Savoy for a few seasons then they completely lost their arch and were flat after about 90 passes and some street miles. Took them off and went back to 454-55 springs about 6 years ago and they still have the good arch shruggy

Gus beer


Very surprised to hear that. Then it must be a crap shoot. Mine are 16 yrs old. About 120 drag passes and thousands of street miles and no sag at all. SS springs bent permanently for my car. I guess you just don’t know.


Well I had heard there were a few batches of low quality springs right around the time I bought mine. It's a real shame because the car really hooked good with them. I had later found out that Calvert was replacing them free of charge even after 2 years of beating them up with a heavy stick car.

Gus beer

savoy at 42.JPG
Last edited by fourgearsavoy; 03/18/22 10:05 AM.

64 Plymouth Savoy
493 Indy EZ's by Nick at Compu-Flow
5-Speed Richmond faceplate Liberty box
Dana 60