Integra Rear Coil Spring - 5.0" O.D. x 13" Tall - 225 lb. Hastings - Port Shape Same As

- Port Shape Same As Port - Will Not Fit Angle Plug Heads

75" bolt patterns

LS3 Style MAP Sensor Mounting

1968-1969 Plymouth Road Runner

Integra Rear Coil Spring - 5.0" O.D. x 13" Tall - 225 lb. Hastings - Port Shape Same AsFrom durability tested premium wire materials to specifically designed procedures which guarantee precision manufacturing. Integra Springs provide you a well engineered durable spring that ensures your springs will be there before and after the race. Integra coils are guaranteed to remain within 2% of original free height for as long as you own them. Features: Black powder coated Rate etched into end of spring Integra coils are guaranteed to remain 2%