Shop By Product Matching "Proform"
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- 168 Tooth
- High-Torque Starter High Compression Compression Ratio: 14 : 1 Finish: Natural Flywheel Tooth Number: 168-Tooth Gear Reduction Ratio: 4.41: 1 Material: Aluminum/Steel Mounting Plate: Staggered Bolt Mounting Plate Power Output: 1.9 Kilo Watts
- Natural Finish
- Product Attributes:
- Rotation: Standard
- Gear Reduction Ratio: 4.41:1
- Feature/Benefit: For Engines With Monster Cubic Inches Or Compression Ratios, These 100% New Starters Challenge The Specifications, Durability, And Reliability Of Anything On The Market.
- Compression Ratio: 14 : 1
- Make: Chevrolet
- Finish: Natural
- Category: Starters
- Power Output: 1.9 Kilo Watts
- Applications: Chevy Small Block Engines And Chevy Big Block Engines
- Mounting Plate: Staggered Bolt Mounting Plate
- Flywheel Tooth Number: 168-tooth
- Material: Aluminum/steel
- For engines with monster cubic inches or compression ratios, these 100% NEW starters challenge the specifications, durability, and reliability of anything on the market. Built from scratch with all-new components, the torque rating is a healthy 4.41:1 gear reduction, capable of cranking engines up to a whopping 14:1 compression. Comes in the NEW Race Box Packaging! Fits Chevy small and big block engines. Fits Chevy V8.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 1999 - Pontiac Firebird | V | - | 8 Cyl 5.7L | 350 |
- 168 Tooth
- High-Torque Starter; High Compression; Compression Ratio:14 : 1; Finish:Natural; Flywheel Tooth Number:168-Tooth; Gear Reduction Ratio:4.41:1; Material:Aluminum/Steel; Mounting Plate:Staggered Bolt Mounting Plate; Power Output:1.9 Kilo Watts
- Natural Finish
- Product Attributes:
- Rotation: Standard
- Gear Reduction Ratio: 4.41:1
- Feature/Benefit: For Engines With Monster Cubic Inches Or Compression Ratios, These 100% New Starters Challenge The Specifications, Durability, And Reliability Of Anything On The Market.
- Compression Ratio: 14 : 1
- Make: Chevrolet
- Finish: Natural
- Category: Starters
- Power Output: 1.9 Kilo Watts
- Applications: Chevy Small Block Engines And Chevy Big Block Engines
- Mounting Plate: Staggered Bolt Mounting Plate
- Flywheel Tooth Number: 168-tooth
- Material: Aluminum/steel
- For engines with monster cubic inches or compression ratios, these 100% NEW starters challenge the specifications, durability, and reliability of anything on the market. Built from scratch with all-new components, the torque rating is a healthy 4.41:1 gear reduction, capable of cranking engines up to a whopping 14:1 compression. Comes in the NEW Race Box Packaging! Fits Chevy small and big block engines. Fits Chevy V8.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 1999 - Pontiac Firebird | V | - | 8 Cyl 5.7L | 350 |
- Black
- Aluminum; Black
- Features 2 Bolts to Stabilize Bearing Main Caps, Two Magnetic Drain Plugs and Mounting Bolts. Sold Individually
- Product Attributes:
- Emblem: Perfect Launch Emblem
- Category: Differential Covers
- Feature/Benefit: Reinforced Lightweight Aluminum Rear End Covers Designed To Strengthen The Rear Housing Case In Heavy Torque Situations.
- Applications: Gm 7.5
- Material: Aluminum
- Finish: Black
- Reinforced lightweight aluminum rear end covers designed to strengthen the rear housing case in heavy torque situations. The PERFECT LAUNCH logo is prominently displayed on a precision milled surface. Each cover includes two bolts to stabilize bearing main caps, fluid capacity and magnetic drain plugs, and mounting bolts. All covers have a black painted finish.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | Sub Model | Engine VIN | Aspiration | CID |
|---|---|---|---|---|---|---|---|
| 1999 - Pontiac Firebird | V | - | 8 Cyl 5.7L | Formula | G | Naturally Aspirated | 350 |
- Black
- Aluminum Black
- Features 2 Bolts to Stabilize Bearing Main Caps, Two Magnetic Drain Plugs and Mounting Bolts. Sold Individually
- Product Attributes:
- Emblem: Perfect Launch Emblem
- Category: Differential Covers
- Feature/Benefit: Reinforced Lightweight Aluminum Rear End Covers Designed To Strengthen The Rear Housing Case In Heavy Torque Situations.
- Applications: Gm 7.5
- Material: Aluminum
- Finish: Black
- Reinforced lightweight aluminum rear end covers designed to strengthen the rear housing case in heavy torque situations. The PERFECT LAUNCH logo is prominently displayed on a precision milled surface. Each cover includes two bolts to stabilize bearing main caps, fluid capacity and magnetic drain plugs, and mounting bolts. All covers have a black painted finish.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | Sub Model | Engine VIN | Aspiration | CID |
|---|---|---|---|---|---|---|---|
| 1999 - Pontiac Firebird | V | - | 8 Cyl 5.7L | Formula | G | Naturally Aspirated | 350 |
- Fits Chevy V8-V6 Engines
- High-Torque Starter; Gear Reduction Type; 1.4KW; Compression Ratio:11 : 1; Finish:Natural; Flywheel Tooth Number:153 and 168-Tooth; Gear Reduction Ratio:3.75:1; Material:Aluminum/Steel; Mounting Plate:Straight Bolt Mounting Plate
- Sold Each
- Product Attributes:
- Rotation: Standard
- Gear Reduction Ratio:
- 11.0:1
- 3.75:1
- Grade Type: Performance
- Feature/Benefit: High-torque, Gear-reduction Design.
- Compression Ratio: 11 : 1
- Nose Cone Type: Open Nose
- Make: Chevrolet
- Family: Mini Hitachi
- Finish: Natural
- Category: Starters
- Power Output: 1.4 Kw
- Applications: Chevy Small Block Engines, Chevy Big Block Engines And Chevy V6 Engines
- Mounting Plate: Straight Bolt Mounting Plate
- Solenoid Attached: Yes
- Flywheel Tooth Number: 153 & 168-tooth
- Mounting Type: Flange
- Material: Aluminum/steel
- High-torque, gear-reduction design. 100% NEW, not rebuilt. Offset design results in more clearance between the oil pan and the starter, and can be rotated for additional chassis clearance. The high-torque, high-output motor spins the engine over faster than stock starters, delivering 40-50% more cranking power. 3.75-to-1 sealed gear-reduction drive and full ball bearing construction. Includes shims to set pinion-gear engagement (when necessary). Approved by all leading sanctioning organizations. Fits all Chevy V6 and small and big block V 8 engines using 153 or 168 tooth flywheels. Heavy-duty PROFORM P/N 66258 weighs 1-1/2 lbs. more and is 1" longer than P/N 66256.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 1999 - Pontiac Firebird | V | - | 8 Cyl 5.7L | 350 |
- Fits Chevy V8-V6 Engines
- High-Torque Starter Gear Reduction Type 1.4KW Compression Ratio: 11:1 Finish: Natural Flywheel Tooth Number: 153 and 168-Tooth Gear Reduction Ratio: 3.75: 1 Material: Aluminum/Steel Mounting Plate: Straight Bolt Mounting Plate
- Sold Each
- Product Attributes:
- Rotation: Standard
- Gear Reduction Ratio:
- 11.0:1
- 3.75:1
- Grade Type: Performance
- Feature/Benefit: High-torque, Gear-reduction Design.
- Compression Ratio: 11 : 1
- Nose Cone Type: Open Nose
- Make: Chevrolet
- Family: Mini Hitachi
- Finish: Natural
- Category: Starters
- Power Output: 1.4 Kw
- Applications: Chevy Small Block Engines, Chevy Big Block Engines And Chevy V6 Engines
- Mounting Plate: Straight Bolt Mounting Plate
- Solenoid Attached: Yes
- Flywheel Tooth Number: 153 & 168-tooth
- Mounting Type: Flange
- Material: Aluminum/steel
- High-torque, gear-reduction design. 100% NEW, not rebuilt. Offset design results in more clearance between the oil pan and the starter, and can be rotated for additional chassis clearance. The high-torque, high-output motor spins the engine over faster than stock starters, delivering 40-50% more cranking power. 3.75-to-1 sealed gear-reduction drive and full ball bearing construction. Includes shims to set pinion-gear engagement (when necessary). Approved by all leading sanctioning organizations. Fits all Chevy V6 and small and big block V 8 engines using 153 or 168 tooth flywheels. Heavy-duty PROFORM P/N 66258 weighs 1-1/2 lbs. more and is 1" longer than P/N 66256.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 1999 - Pontiac Firebird | V | - | 8 Cyl 5.7L | 350 |
- GM LS V8
- High-Torque Starter Gear Reduction Type High Compression Compression Ratio: 14 : 1 Finish: Natural Gear Reduction Ratio: 4.41: 1 Material: Aluminum/Steel Mounting Plate: Straight Bolt Mounting Plate Power Output: 1.4 KW
- Natural Finish
- Product Attributes:
- Rotation: Standard
- Gear Reduction Ratio: 4.41:1
- Category: Starters
- Power Output: 1.4 Kw
- Feature/Benefit: Clockable Mounting Plate
- Applications: Gm Ls1 Engines, Gm Ls2 Engines And Gm Ls6 Engines
- Compression Ratio: 14 : 1
- Mounting Plate: Straight Bolt Mounting Plate
- Make: Gm
- Material: Aluminum/steel
- Finish: Natural
- For engines with large cubic inches or compression ratios, these 100% NEW starters provide the gear reduction needed to get large engines turned over. Built from scratch with all-new components, the torque rating is a healthy 4.41:1 gear reduction, capable of cranking engines up to 14:1 compression. Mounting bolts and adjustment shims included.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 1999 - Pontiac Firebird | V | - | 8 Cyl 5.7L | 350 |
- GM LS V8
- High-Torque Starter; Gear Reduction Type; High Compression; Compression Ratio:14 : 1; Finish:Natural; Gear Reduction Ratio:4.41:1; Material:Aluminum/Steel; Mounting Plate:Straight Bolt Mounting Plate; Power Output:1.4 KW
- Natural Finish
- Product Attributes:
- Rotation: Standard
- Gear Reduction Ratio: 4.41:1
- Category: Starters
- Power Output: 1.4 Kw
- Feature/Benefit: Clockable Mounting Plate
- Applications: Gm Ls1 Engines, Gm Ls2 Engines And Gm Ls6 Engines
- Compression Ratio: 14 : 1
- Mounting Plate: Straight Bolt Mounting Plate
- Make: Gm
- Material: Aluminum/steel
- Finish: Natural
- For engines with large cubic inches or compression ratios, these 100% NEW starters provide the gear reduction needed to get large engines turned over. Built from scratch with all-new components, the torque rating is a healthy 4.41:1 gear reduction, capable of cranking engines up to 14:1 compression. Mounting bolts and adjustment shims included.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 1999 - Pontiac Firebird | V | - | 8 Cyl 5.7L | 350 |
- LS Engines
- Chrome with Bowtie Logo LS Engines Mounting Bolt(s) Included: Yes Emblem Style: Recessed Red and Black Emblem Valve Cover Bolt Pattern: Center Bolt Valve Cover Height: Tall Material: Die Cast Aluminum
- Sold As One Pair
- Product Attributes:
- Emblem: Chevrolet & Bowtie Emblem
- Grade Type: Premium
- Mounting Hardware Included: Yes
- Grommets Included: Yes
- Oil Filler Cap Included: Yes
- Make: Gm
- Valve Cover Bolt Pattern: Center Bolt
- Hold Down Tabs Included: No
- Finish: Chrome
- Contains Oil Baffles: Yes
- Category: Valve Covers
- Cylinder Head Type: Ohv
- Applications: Gm Ls Series Engines
- Cap Finish: Chrome
- Material:
- Aluminum
- Die Cast Aluminum
- Feature/Benefit: Hurray, The Wait Is Over!
- Engine: Chevy/gm Ls
- Breather Grommet Included: No
- Valve Cover Gasket Included: No
- Valve Cover Height: Tall
- Mounting Location: Center
- Baffeled: Yes
- Surface Type: Logo
- Construction: Cast
- Cap Type: Push-in
- Material Thickness:
- 0.175
- 4.5
- Breather Cap Included: No
- Emblem Style: Recessed Red & Black Emblem
- Mounting Bolt(s) Included: Yes
- Inside Clearance Height:
- 2.575
- 65.5
- Sheen Level: High Gloss
- Valve Cover Type: Tall
- Hurray, the wait is over! Through innovative engineering, PROFORM has developed a valve cover that will take your generic looking stock LS engine, and give it a totally personalized look. These new valve covers are taller than stock valve covers, and can accommodate a wide variety of large valve train applications. These valve covers are available in 5 different styles, which include raised and recessed emblems. Unique mounting studs, and oil restricting baffles are included. Threaded mounting holes for Integrated Ignition Coil Bracket included. The passenger side valve cover has an oil filler hole. Sold in pairs. U.S. Pat. D657,798. You will need to purchase rubber gaskets for these valve covers separately. We recommend Fel-Pro part no. VS 50504 R. Internal Clearance note. The following rocker configurations will require the valve cover to be slightly modified: Jesel part numbers: KSS-317070, KSS-317575, and KSS-318080. Attention LSX-DR cylinder head owners: these valve covers will fit LSX-DR heads and clear the shaft mounted valvetrain. The mounting bolts included with these LS covers are not compatible with the LSX-DR cylinder heads. LSX-DR owners will need to purchase a LSX-DR mounting bolt kit.
-
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 1999 - Pontiac Firebird | V | - | 8 Cyl 5.7L | 350 |
- LS Engines
- Chrome with Bowtie Logo; LS Engines; Mounting Bolt(s) Included:Yes; Emblem Style:Recessed Red and Black Emblem; Valve Cover Bolt Pattern:Center Bolt; Valve Cover Height:Tall; Material:Die Cast Aluminum
- Sold As One Pair
- Product Attributes:
- Emblem: Chevrolet & Bowtie Emblem
- Grade Type: Premium
- Mounting Hardware Included: Yes
- Grommets Included: Yes
- Oil Filler Cap Included: Yes
- Make: Gm
- Valve Cover Bolt Pattern: Center Bolt
- Hold Down Tabs Included: No
- Finish: Chrome
- Contains Oil Baffles: Yes
- Category: Valve Covers
- Cylinder Head Type: Ohv
- Applications: Gm Ls Series Engines
- Cap Finish: Chrome
- Material:
- Aluminum
- Die Cast Aluminum
- Feature/Benefit: Hurray, The Wait Is Over!
- Engine: Chevy/gm Ls
- Breather Grommet Included: No
- Valve Cover Gasket Included: No
- Valve Cover Height: Tall
- Mounting Location: Center
- Baffeled: Yes
- Surface Type: Logo
- Construction: Cast
- Cap Type: Push-in
- Material Thickness:
- 0.175
- 4.5
- Breather Cap Included: No
- Emblem Style: Recessed Red & Black Emblem
- Mounting Bolt(s) Included: Yes
- Inside Clearance Height:
- 2.575
- 65.5
- Sheen Level: High Gloss
- Valve Cover Type: Tall
- Hurray, the wait is over! Through innovative engineering, PROFORM has developed a valve cover that will take your generic looking stock LS engine, and give it a totally personalized look. These new valve covers are taller than stock valve covers, and can accommodate a wide variety of large valve train applications. These valve covers are available in 5 different styles, which include raised and recessed emblems. Unique mounting studs, and oil restricting baffles are included. Threaded mounting holes for Integrated Ignition Coil Bracket included. The passenger side valve cover has an oil filler hole. Sold in pairs. U.S. Pat. D657,798. You will need to purchase rubber gaskets for these valve covers separately. We recommend Fel-Pro part no. VS 50504 R. Internal Clearance note. The following rocker configurations will require the valve cover to be slightly modified: Jesel part numbers: KSS-317070, KSS-317575, and KSS-318080. Attention LSX-DR cylinder head owners: these valve covers will fit LSX-DR heads and clear the shaft mounted valvetrain. The mounting bolts included with these LS covers are not compatible with the LSX-DR cylinder heads. LSX-DR owners will need to purchase a LSX-DR mounting bolt kit.
-
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 1999 - Pontiac Firebird | V | - | 8 Cyl 5.7L | 350 |
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