High Volume Oil

Melling 10551ST High Volume SB Fits Chevy Oil Pump, 3/4 Inch, Stage 1

Melling 10551ST High Volume SB Fits Chevy Oil Pump, 3/4 Inch, Stage 1
Melling 10551ST High Volume SB Fits Chevy Oil Pump, 3/4 Inch, Stage 1
Melling 10551ST High Volume SB Fits Chevy Oil Pump, 3/4 Inch, Stage 1
Melling 10551ST High Volume SB Fits Chevy Oil Pump, 3/4 Inch, Stage 1

Melling 10551ST High Volume SB Fits Chevy Oil Pump, 3/4 Inch, Stage 1

Features a high volume output which is 25% more flow than stock, Has exclusive asymmetrical helical gears, Offers a significant reduction in pressure ripple (pulsing), Comes with an improved distributor gear and intermediate shaft wear, Kit includes a 12550 chrome-moly intermediate shaft with steel guide. Melling 10551ST High Volume SB Chevy Oil Pump, 3/4 Inch, Stage 1. These high volume performance oil pumps feature a 25% increase in flow over stock using Melling's exclusive helical asymmetrical pump gears. The design of the gears provides for a significant reduction in the pressure ripple (pulsing) found in spur gear pumps.

The reduction in the pressure ripple improves the wear and performance of the components assembled to the pump. The intermediate shaft and distributor gear wear will be reduced along with improvements in the performance of the distributor, less spark scatter. Included with the pump is the 12550 Chrome-Moly intermediate shaft with steel guide along with a lower pressure relief spring.

High volume ouput- 25% more flow than stock. Significant reduction in pressure ripple (pulsing).

Reduction in torque ripple in pump drive. Improved distributor gear and intermediate shaft wear. Includes 12550 chrome-moly intermediate shaft with steel guide. Uses 3/4 diameter press fit screen. For Small Block Chevy engines.

By Rebz on June 17, 2021. Yes, I recommend this product. Stage 1 pump gets it done! By KelleyFamilyRacing on July 29, 2015. Great option for great oil flow for a stressed race engine.

My crankshaft has worn only. 0005 in 7 years of racing! Related Items / Suggested Parts. Melling 10555ST High Volume SB Chevy Oil Pump, 3/4 Inch, Stage 2. Speedway Motors is America's Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 72 years.
Melling 10551ST High Volume SB Fits Chevy Oil Pump, 3/4 Inch, Stage 1