Blower Cog Pulley Sets
Paxton / Vortech Cog Pulleys
1979-1995 5.0 Ford:
Vortech Cog Pulley Kit Shown
| Year | Engine | Pulley Description |   | Nitride |
| 79-95 | 5.0 Ford | 31 Grooves | ASP810031 $149.95 | |
| 79-95 | 5.0 Ford | 30 Grooves | ASP810030 $149.95 | |
| 79-95 | 5.0 Ford | 29 Grooves | ASP810029 $149.95 | |
| 79-95 | 5.0 Ford | 28 Grooves | ASP810028 $149.95 | |
| 79-95 | 5.0 Ford | 27 Grooves | ASP810027 $149.95 | |
| 79-95 | 5.0 Ford | 26 Grooves | ASP810026 $149.95 | |
| HTD Belt | ASP13928M30 $64.95 | |||
| HTD Belt | ASP14408M30 $69.95 | |||
| Kevlar Belt | ASP13928M30K $69.95 | |||
| Kevlar Belt | ASP14408M30K $74.95 |
Polychain® Available on Special Order
*Gates Polychain copyright 2002 ® Polychain is a registered trade mark of The Gates Corporation.
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| Year | Engine | Pulley Description | | Nitride |
| 79-93 | 5.0 Ford | 32 Grooves | ASP810320 $149.95 | |
| 79-93 | 5.0 Ford | 31 Grooves | ASP810310 $149.95 | |
| 79-93 | 5.0 Ford | 30 Grooves | ASP810300 $149.95 | |
| 79-93 | 5.0 Ford | HTD Belt | ASP12008M30 $64.95 | |
| 79-93 | 5.0 Ford | HTD Belt | ASP14408M30 $69.95 |
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| Year | Engine | Pulley Description | | Nitride |
| 94-95 | 5.0 Ford/Vortech | 72 Grooves | ASP897200 $265.95 | |
| 94-95 | 5.0 Ford/Vortech | 74 Grooves | ASP897400 $265.95 | |
| 94-95 | 5.0 Ford/Vortech | 75 Grooves | ASP897500 $265.95 | |
| 79-93 | 5.0 Ford/Vortech | 72 Grooves | ASP817200 $265.95 | |
| 79-93 | 5.0 Ford/Vortech | 73 Grooves | ASP817300 $265.95 | |
| 79-93 | 5.0 Ford/Vortech | 74 Grooves | ASP817400 $265.95 | |
| 79-93 | 5.0 Ford/Vortech | 75 Grooves | ASP817500 $265.95 |
Click-On Price to Order
| Year | Engine | Crank Pulley Teeth | Compressor Pulley Teeth | | Nitride |
| 94-95 | 5.0 Ford | 72 | 30 | ASP897230 $521.00 | |
| 94-95 | 5.0 Ford | 72 | 29 | ASP897229 $521.00 | |
| 94-95 | 5.0 Ford | 72 | 28 | ASP897228 $521.00 | |
| 94-95 | 5.0 Ford | 74 | 28 | ASP897428 $521.00 | |
| 94-95 | 5.0 Ford | 74 | 27 | ASP897427 $521.00 | |
| 94-95 | 5.0 Ford | 75 | 27 | ASP897527 $521.00 | |
| 94-95 | 5.0 Ford | 75 | 26 | ASP897526 $521.00 | |
| 79-93 | 5.0 Ford | 72 | 31 | ASP817231 $521.00 | |
| 79-93 | 5.0 Ford | 72 | 30 | ASP817230 $521.00 | |
| 79-93 | 5.0 Ford | 72 | 29 | ASP817229 $521.00 | |
| 79-93 | 5.0 Ford | 72 | 28 | ASP817228 $521.00 | |
| 79-93 | 5.0 Ford | 73 | 31 | ASP817331 $521.00 | |
| 79-93 | 5.0 Ford | 73 | 30 | ASP817330 $521.00 | |
| 79-93 | 5.0 Ford | 73 | 29 | ASP817329 $521.00 | |
| 79-93 | 5.0 Ford | 73 | 28 | ASP817328 $521.00 | |
| 79-93 | 5.0 Ford | 73 | 27 | ASP817327 $521.00 | |
| 79-93 | 5.0 Ford | 74 | 30 | ASP817430 $521.00 | |
| 79-93 | 5.0 Ford | 74 | 29 | ASP817429 $521.00 | |
| 79-93 | 5.0 Ford | 74 | 28 | ASP817428 $521.00 | |
| 79-93 | 5.0 Ford | 74 | 27 | ASP817427 $521.00 | |
| 79-93 | 5.0 Ford | 75 | 28 | ASP817528 $521.00 | |
| 79-93 | 5.0 Ford | 75 | 27 | ASP817527 $521.00 | |
| 79-93 | 5.0 Ford | 75 | 26 | ASP817526 $521.00 | |
Click-On Price to Order
| Year | Engine | Crank Grooves | Blower Grooves | Hard Clr Alum |
| Call | ||||
Click-On Price to Order
| Year | Engine | Pulley Description | | Nitride |
| 79-95 | 5.0 Ford | 8-Groove | ASP810010 $44.95 | |
| 79-95 | 5.0 Ford | 10-Groove | ASP810020 $49.95 | |
| 79-95 | 5.0 Ford | HTD Tensioner | ASP810021 $59.95 | |
| 79-95 | 5.0 Ford | Polychain Tensioner | ASP810022 $66.95 |
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Impeller Speed Calculations:
| Crank Dia. ----------------- Blower Dia. | x RPM x Blower Ratio | = | Impeller Speed |
| ATI P-600 | 3.05=1 |
| ATI P1-SC | 4.10=1 |
| ATI D1-SC | 4.10=1 |
| ATI D1-SC | 4.10=1 |
| ATI D1-(all) | 4.44=1 |
| ATI F-(all) | 5.10=1 |
| Paxton SN | 4.44=1 |
| Paxton NOVI | 3.54=1 |
| Paxton GSS | 4.40=1 |
| Vortech V-1 | 3.45=1 |
| Vortech V-2SQ | 3.61=1 |
| Powerdyne DB11 | 3.05=1 |
Click-On Price to Order
Many more cars are under development.
Call for makes and availability.