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"Ultra Drive" Compact Design Front Mount Serpentine Kit

Short Water Pump, Reverse Rotation Design

  • Shown in Chrome with Optional Style Track billet air cleaner and valve cover emblems. Shown in Chrome with Optional Style Track billet air cleaner and valve cover emblems.
  • Alternator Bracket Alternator Bracket
  • A/C Bracket A/C Bracket

Detailed Styling shows from the top, front and sides. If you want the ultimate show kit, This is it!

This system has been designed for mounting accessories below the valve covers and in between the width of the heads. Precision CNC machined from 6061-T6 aluminum for strength and perfect fit. Hardcoated on high wear areas. Clear coated to eliminate polishing in those hard to reach places.

 

Application:

Kit is designed to fit Ram Jet, Tuneports, Single and multi carb engines.

Will not fit pre 1982 corvettes without modification to chassis

 

Kit 1. Ultra: as pictured Includes:

  • Chrome Sanden A/C compressor
  • 140 Amp Chrome Alternator, Tuff Stuff
  • Aluminum reverse rotation water pump
  • Tuff Stuff Type 2 power steering pump Dayco Spring Loaded tensioner withHousing Cover
  • A/C bracket & nose cover
  • Alternator bracket
  • Power steering bracket and housing cover
  • Crank pulley
  • Hard Coated Water pump pulley with fairing and nose cover
  • Alternator pulley with machined fan and nose cover ? Power steering & Tensioner Covers
  • Wing Cross emblem
  • A/C line fittings
  • Grade 8 mounting hardware


Kit 2. Deluxe:

Ideal for cars with minimal engine to radiator clearance, see dimensional diagrams below.

Includes: All above "Ultra" parts, Minus -

- A/C nose cover

- Alternator pulley nose cover

- Water pump pulley nose cover

- Tensioner pulley nose cover

- Power Steering pulley cover


Kit 3. Custom:

A low cost system that gives up nothing in performance. Uses non-polished A/C compressor, Water pump and alternator with standard steel alt fan. Includes:

All above "Deluxe Kit parts", Minus-

- All nose covers

- Power steering housing cover

- Tensioner housing cover

Optional Accessories for Custom Kits:

  • #392 A/C nose cover
  • #222 Alternator fan
  • #331 Water pump nose cover
  • #307 Alternator pulley cover
  • #20257-B Power steering housing cover
  • #780 Tensioner pulley nose cover
  • #20256-B Tensioner housing cover
  • #302 Power steering pulley cover

Optional For All Kits:

  • #450 Billet Aluminum remote power steering reservoir, (See Page 69)
  • Stainless Braided Power Steering Lines Kts
  • P624 Polished Stainless Fastener Kit

 

Styled alternator support bracket and power

steering pump cover

 

Styled A/C support bracket and automatic

tensioner with cover

 

 

#20250, #20265, #20266, #20260, #20270, #20280 #20275, #20285 Front Mount Compact Design for Chevy Small Block

 

 

More Kit Videos

 

 

 

 

 

 

 

 

 

 

 

 

 

New Nostalgia Style Front Mount, "V" Style Shown in Video

 

Click for Larger View

NEW!

Ultra Drive Revolver #20225

Shown with Revolver Round Air Cleaner. (See Here)

 

 

 

Outward Dimensions
Balancer face to front of...
Crank pulley 3.200"
Water pump pulley 3.625"
Water pump w/nose cover 4.425"
A/C unit 4.000"
A/C w/nose cover 4.500"
Alt. pulley 3.250"
Alt. w/nose cover 4.000"

 

 

 

Front Mount Kit for Chevy Small Block

Kit Type

Alternator

Water Pump

A/C

Power Steering

Belt Size

Ultra 20250

YES

YES

YES

 

61"

Ultra 20260

YES

YES

YES

YES

62"

Nostalgia "V" 20265

YES

YES

YES

 

61"

Nostalgia "V" 20266

YES

YES

YES

YES

62"

Deluxe 20270

YES

YES

YES

 

61"

Deluxe 20280

YES

YES

YES

YES

62"

Custom 20275

YES

YES

YES

 

61"

Custom 20285

YES

YES

YES

YES

62"

Type of Accessories

140 Amp Polished Alternator

84-91 Vette small block
Reverse rotation

Sanden style 7176 serpentine
A/C Compressor

Type 2 Remote Pump

Dayco 6 Rib

 Matching Alternator, Water Pump, A/C, OEM Tensioner and Power Steering Included