- Vendor
- Holley
- Regular price
- $648.49
- Regular price
-
$648.49 - Sale price
- $648.49
- Unit price
- per
- Availability
- Sold out
Square flange bolt pattern. Performance calibrated. The ultimate vacuum secondary street performance upgrade.
- Features A Tumble Polished Finish Can Also Be Hand Polished
- Optimized Street Calibration That Works Out Of The Box
- Manual Choke For Precise Cold Start Control
- Glass Fuel Level Sight Windows For Easy Safe Float Adjustments
- Quick Change Vacuum Secondaries Allows A Wide Range Of Vehicles
- 44% Weight Savings
- 4 Corner Idle Allows You To Precisely Control Your Idle System
- No Unnecessary Trips Back To The Parts Store
- Limited Lifetime Warranty
- 100% Wet Flow Tested By Holley Technicians
Additional Attributes:
- GTIN: 00090127669136
- Barrel: Four
- Booster Type: Straight
- Carburetor Type: 4150
- CFM: 570
- Choke: Manual
- Emission: Without EGR
- Finish: Shiny
- Flange: Square Bore
- Fuel Inlet: Dual
- Fuel Type: Gasoline
- Material: Aluminum
- Primary Main Jet: 54
- Primary Power Valve: 8.5
- Secondary Main Jet: 65
- Secondary Type: Vacuum
- Supercharged Application: No
- Throttle Bore: 1.562 in.
- Type: Automotive
- Usage: Street/Hi-Performance
- Vacuum Port Quantity: 1 timed (spark); 2 full; 1 PCV
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Packaging:
- Quantity of Each:
- Package UOM:
- Dimension: 11.0000 x 12.5000 x 7.3800 inches
0-85570