Think them springs would be to stiff, It only takes one for full suspension bike. You would need something like Monark type springier fork have, or seat springs.You could just cut the rear dropouts off another bike and use them for the piviots ............Curt
I am also thinking of cutting a rear part of other frame.. but it's taking me too long to find. ..thanks for the advice in the spring/suspension/shock or whatever they call them. ..I think ill revise my parts to be used with this part project.
You could use the spring/shocks off a little kids bikes. would put you in the same rate. Scooters had them also. If you order a pare make sure they send a match pare ...........Curt