Page 318 - VSI Master Catalog

in-line PuMPs
Protuner series
engine horsepower: up to 2,000+
• Ideal for street muscle cars. • Quiet operation.
• Self priming.
• Continuous duty.
• No pump shaft seals, no leaks.
• Pump body CNC machined aircraft aluminum.
Model hP
• High-torque custom motor with very low current draw.
• Never requires stepdown.
• Double support bearings.
• Mounting bracket included.
• Vertical or horizontal mount.
• Optional bypass available for carbureted applications.
Pressure Amps @ 12.5v Ports
dimensions
7”L x 3”Dia.
weight
4.5 lbs
MGFMP-4303
ProTuner 750
2,000+
20-120 PSI
14A @ 45 PSI
-8 AN (Inlets/Outlets)
7”L x 3”Dia.
4.5 lbs
MGFMP-4301 ProTuner 625 1,500+ 20-120 PSI 12A @ 45 PSI -8 AN (Inlets/Outlets)
eFi reGulAtors
ProstAr And QuickstAr series eFi reGulAtors
engine horsepower: Prostar: up to 2,000+, Quickstar: up to 700
• Maintains steady fuel flow during times of sudden changes in fuel demands, such as initial launch, gear change and nitrous oxide application.
• Designed for use with the MagnaFuel EFI gear pumps ProStar EFI.
• MagnaFuel Regulators are compatible with racing gasoline and alcohol fuels.
• Billet body precision CNC-machined from aircraft-quality aluminum and hard anodized
for extra long service life.
Model
MGFMP-9950-B ProStar EFI MGFMP-9925-B QuickStar EFI
cArBureted PuMPs
MGFMP-4302
ProTuner 525
1,000+
20-120 PSI
10A @ 45 PSI
-8 AN (Inlets/Outlets)
7”L x 3”Dia.
4.5 lbs
description
Large Two-port EFI Regulator w/ 1:1 Boost Reference
Two-port EFI Regulator w/ 1:1 Boost Reference
horsepower Pressure Ports
MGFMP-9950
ProStar EFI
Large Two-port EFI Regulator
2,000
35-85 PSI
2 x -8 AN, 1 x -8 AN Return
2,000 700
35-85 PSI 35-85 PSI
2 x -8 AN, 1 x -8 AN Return 2 x -8 AN, 1 x -6 AN Return
MGFMP-9925
QuickStar EFI
Two-port EFI Regulator
700
35-85 PSI
2 x -8 AN, 1 x -6 AN Return
ProstAr And QuickstAr
engine horsepower: 2,000+ at 28 Psi
• High performance when rated at flow vs. pressure. • External by-pass to eliminate pump cavitations.
• Instantaneous compensation for sudden
changes in fuel demand.
• Consistent, reliable fuel supply for optimum carburetor performance.
• Compatible with both alcohol and gasoline racing fuels.
• Pump bodies computer machined out of high quality 6061 Aluminum.
• Compatible with 12- and 16-V electrical systems.
• No metal to metal contact for reduced wear and greater reliability.
• Blades self-compensating for wear.
• All MagnaFuel pumps are rebuildable to “as-new” factory specifications.
Model no.
ProStar 500 w/ Filter Combo Seal Kit
ProStar 500 Std Seal Kit QuickStar 300
QucikStar 275 w/ Filter Combo Seal Kit
QuickStar 275 Std Seal Kit
hP Pressure
2,000 25-36 PSI
2,000 25-36 PSI 950 25-36 PSI 750 18 PSI
750 18 PSI
Amps@12.5v Ports
dimensions weight
MGFMP-4450
ProStar 500 w/ Filter
2,000
25-36 PSI
13A@28 PSI
2x-12 In/Out, -8 Bypass
81⁄4 x 3 x 7”
8 lbs.
MGFMP-4450-SK
MGF MP-4401-SK MGF MP-4601 MGF MP-4550-SK
MGF MP-4501-SK
13A@28 PSI
13A@28 PSI 10A@25 PSI 8A@18 PSI
2x-12
2x-12 2x-10 2x-10
In/Out, -8 Bypass
In/Out, -8 Bypass In/Out, -8 Bypass In/Out, -8 Bypass
81⁄4 x 3 x 7”
53⁄4 x 3 x 7”
5 x 3 x 63⁄4”
8 x 31⁄2 x 61⁄2”
8 lbs.
7 lbs. 7 lbs. 7 lbs.
MGF MP-4401
ProStar 500
2,000
25-36 PSI
13A@28 PSI
2x-12 In/Out, -8 Bypass
53⁄4 x 3 x 7”
7 lbs.
MGF MP-4650
QuickStar 300 w/ Filter
950
25-36 PSI
10A@25 PSI
2x-10 In/Out, -8 Bypass
8 x 3 x 63⁄4”
8 lbs.
MGF MP-4550
QucikStar 275 w/ Filter
750
18 PSI
8A@18 PSI
2x-10 In/Out, -8 Bypass
8 x 31⁄2 x 61⁄2”
7 lbs.
MGF MP-4501
QuickStar 275
750
18 PSI
8A@18 PSI
2x-10 In/Out, -8 Bypass
5 x 31⁄2 x 61⁄2”
5.5 lbs.
316
8A@18 PSI
2x-10
In/Out, -8 Bypass
5 x 31⁄2 x 61⁄2”
5.5 lbs.