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Vehicle Info NeededEDELBROCKPART NUMBER: 350-2858
Victor Glidden 15°-18° Spider Intake Manifold for Small Block Chevy
$57295
Ships on 09/10/2026
Lowest Price GuaranteeVictor Glidden
- Small Block Chevy
- 18° Cylinder Heads
- 4500-style Square Bore Carb Flange
- 5000-8500 RPM Range
- Two-Piece Design
- Requires Victor 18° Valley Plate
Intended for 375 c.i. and up high output drag race engines, this manifold was developed in conjunction with noted drag racer Billy Glidden and is specifically designed to complement the flow characteristics of fully ported 18° and 15° cylinder heads. It features a 4500 series carb flange, and the dividers are pulled back to increase plenum size and shorten the runners for improved high rpm performance. The runners are wider at the plenum, producing approximately 3.6 square inches area at the opening. This spider p/n 350-2858 can be used with Edelbrock base plate p/n 350-2992Installation Notes: - Port exit dimensions: 1.21" x 2.04"
- Distance from bolt hole centerline to port roof 1.76"; to port floor 0.26"
- Carb pad height = 7.03' with 0° carb angle.
- Recommended intake gasket: Fel-Pro 375-1282 (spider/manifold) 375-1254 (base)
- Must be used with 350-2992 base
Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART
Part TypeIntake Manifold
BrandEDELBROCK
Package Height6.7
Package Width12.2
Package Length17.8
Weight12.46 PG
Part CategoryPerformance Parts
Engine Block StyleStock/OEM standard Deck
UsageRacing
Number Of CarbsOne
Intake MaterialAluminum
PositionN/A
Intake StyleSingle plane
EmissionWithout EGR
QuantitySold individually
Cylinder Head TypeEdelbrock 18 Deg.
Intake FinishNatural
Carburetor QuantityOne
Engine Make/SizeChevy Small Block
Intake Section IncludedComplete
Basic Operating Rpm Range5,000-8,500
EgrWithout EGR
Rpm Range5000-8500
Vendor Part Number2858
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
