i always changed bushings to poly my trucks, jeeps,and pontiac when the rubber cracks. i never had issues and never noticed a harsher ride or noise. im sure all the poly stuff is china crap too but i personally never noticed a difference other than a poly bushing has yet needed to be replaced
__________________
1968 LeMans Convertible - 462 w hydo roller comp cam forged flat tops- 6x-4 heads- performer intake - 800 cfm QJ- edelbrock 110 gph mech fuel pump- 4 row copper rad- followed by a Th400 w/2300rpm stall then a nodular 10 bolt posi w 3:90 gears ( need 3:55 bad
|