Swift Rear Coil Spring - Tight Helix - 5.0" O.D. x 13" Tall - 235 lb. Bumpsteer Kit 135 psi On/150 psi Off M3DL1DG02721509 S15-186-SO2-B SPECIAL OFFER:45000 Bonus Points ($45 Value) This ensures we can

135 psi On/150 psi Off

Taking the basics of what the GF545 was and combining it with our focus on quality and comfort

Composite Element

Immersion style heaters do a good job of pre-heating your oil

It is recommended that the Noise Filter be used on installations with the MSD 7 and 8 Series Igni┬ ¼Î“ëátions to prevent this interference

Swift Rear Coil Spring Tight Helix 5.0" O.D. x 13" Tall 235 lb. Bumpsteer Kit 135 psi On 150 psi Off M3DL1DG02721509 S15 186 SO2 B SPECIAL OFFER:45000 Bonus Points ($45 Value) This ensures we can 135 psi On 150 psi Off Taking the basics of what the GF545 was and combining it with our focus on quality and comfort