Holley Single Stage 145 Power Valve - High Flow Temperature Switch Easily mounts with two 1/4"

Easily mounts with two 1/4" bolts or tie wraps

Fits Non-OE roller engines

Includes standard duty

Get the best possible results in the least amount of time with the solution guaranteed to work right

Sprint Car Wheels

Holley Single Stage 145 Power Valve - High Flow Temperature Switch Easily mounts with two 1/4"Single Stage Power Valves High Flow #HLY125 125 Opening Vacuum 2. 5" Hg #HLY125 135 Opening Vacuum 3. 5" Hg #HLY125 145 Opening Vacuum 4. 5" Hg #HLY125 155 Opening Vacuum 5. 5" Hg #HLY125 165 Opening Vacuum 6. 5" Hg #HLY125 185 Opening Vacuum 8. 5" Hg #HLY125 1005 Opening Vacuum 10. 5" Hg Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every NASCAR Cup team and nearly every NHRA Pro Stock champion