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1981 GMC P3500 Brands
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- Drag Race Camshaft
- Mech. Roller
- 5000-7500rpm
- Adv. Dur. 321 Int./336 Exh.
- Valve Lift .748 Int./Exh.
- Lobe Angle 112 deg.
Fitment:
1981 GMC P3500 7.4L V8
C$795.41 -
- Drag Race Xtreme RX Camshaft
- Mech. Roller
- 5200-9200rpm
- Adv. Dur. 318 Int./352 Exh.
- Valve Lift .463 Int./.810 Exh.
- Lobe Angle 116 deg.
Fitment:
1981 GMC P3500 7.4L V8
C$794.96 -
- High Energy Camshaft
- Hyd. Flat Tappet
- 1500-5500rpm
- Adv. Dur. 268 Int./Exh.
- Valve Lift .485 Int./Exh.
- Lobe Angle 110 deg.
Fitment:
1981 GMC P3500 7.4L V8
C$416.57 -
- Magnum Camshaft
- Mech. Flat Tappet
- 1800-5800rpm
- Adv. Dur. 270 Int./Exh.
- Valve Lift .530 Int./Exh.
- Lobe Angle 110 deg.
Fitment:
1981 GMC P3500 7.4L V8
C$469.25 -
- Magnum Camshaft
- Mech. Flat Tappet
- 2000-6000rpm
- Adv. Dur. 282 Int./Exh.
- Valve Lift .561 Int./Exh.
- Lobe Angle 110 deg.
Fitment:
1981 GMC P3500 7.4L V8
C$427.75 -
- Magnum Camshaft
- Mech. Flat Tappet
- 2500-6500rpm
- Adv. Dur. 294 Int./Exh.
- Valve Lift .595 Int./Exh.
- Lobe Angle 110 deg.
Fitment:
1981 GMC P3500 7.4L V8
C$427.75 -
- Magnum Camshaft
- Mech. Flat Tappet
- 3000-7000rpm
- Adv. Dur. 306 Int./Exh.
- Valve Lift .629 Int./Exh.
- Lobe Angle 110 deg.
Fitment:
1981 GMC P3500 7.4L V8
C$466.06 -
- Xtreme Energy 4/7 Swap Firing Order Camshaft
- Mech.Flat Tappet
- 2000-6400rpm
- Adv.Dur. 274 Int./280 Exh.
- V.Lift .568 Int./.578 Exh.
- Lobe 110 deg.
- Chevy Big Block Eng.
Fitment:
1981 GMC P3500 7.4L V8
C$498.75 -
- Nostalgia Plus Camshaft
- Hyd. Flat Tappet
- 1800-6200rpm
- Adv. Dur. 276 Int./283 Exh.
- Valve Lift .530 Int./.524 Exh.
- Lobe Angle 112 deg.
Fitment:
1981 GMC P3500 7.4L V8
C$427.75 -
- Nostalgia Plus Camshaft
- Mech. Flat Tappet
- 1800-6500rpm
- Adv. Dur. 276 Int./283 Exh.
- Valve Lift .544 Int./.539 Exh.
- Lobe Angle 112 deg.
Fitment:
1981 GMC P3500 7.4L V8
C$438.10 -
- High Energy Camshaft
- Hyd. Flat Tappet
- 1200-5200rpm
- Adv. Dur. 260 Int./Exh.
- Valve Lift .475 Int./Exh.
- Lobe Angle 110 deg.
Fitment:
1981 GMC P3500 7.4L V8
C$432.54 -
- Drag Race Camshaft
- Mech. Roller
- 5200-9200rpm
- Adv. Dur. 318 Int./338 Exh.
- Valve Lift .873 Int/.800 Exh.
- Lobe Angle 114 deg.
Fitment:
1981 GMC P3500 5.7L V8
C$794.43 -
- Drag Race 4/7 Swap Firing Order Camshaft
- Mech. Roller
- 4200-7200rpm
- Adv. Dur. 300 Int./308 Exh.
- Valve Lift .630 Int./Exh.
- Lobe Angle 106 deg.
Fitment:
1981 GMC P3500 5.7L V8
C$855.55 -
- Oval Track Camshaft
- Xtreme RX Roller
- 5500-8500rpm
- Adv. Dur. 294 Int./301 Exh.
- Valve Lift .648 Int./Ext.
- Lobe Angle 106 deg.
Fitment:
1981 GMC P3500 5.7L V8
C$794.43 -
- Oval Track Camshaft
- Xtreme TK Roller
- 3000-7200rpm
- Adv. Dur. 281 Int./285 Exh.
- Valve Lift .645 Int./Exh.
- Lobe Angle 106 deg.
Fitment:
1981 GMC P3500 5.7L V8
C$794.43 -
- Oval Track Camshaft
- Xtreme TK Roller
- 3200-7400rpm
- Adv. Dur. 281 Int./295 Exh.
- Valve Lift .645 Int./.630 Exh.
- Lobe Angle 106 deg.
Fitment:
1981 GMC P3500 5.7L V8
C$794.43 -
- Oval Track Camshaft
- Xtreme TK Roller
- 3500-7500rpm
- Adv. Dur. 283 Int./296 Exh.
- Valve Lift .645 Int./.630 Exh.
- Lobe Angle 106 deg.
Fitment:
1981 GMC P3500 5.7L V8
C$794.43 -
- Oval Track Camshaft
- Xtreme TK Roller
- 3500-7800rpm
- Adv. Dur. 287 Int./296 Exh.
- Valve Lift .645 Int./.630 Exh.
- Lobe Angle 106 deg.
Fitment:
1981 GMC P3500 5.7L V8
C$794.43 -
- Oval Track .900 in. Base Circle Camshaft
- Xtreme TK Roller
- 3600-7800rpm
- Adv. Dur. 289 Int/302 Exh.
- Valve Lift .648 Int./.645 Exh.
- Lobe Angle 107 deg.
Fitment:
1981 GMC P3500 5.7L V8
C$794.43 -
- Drag Race Camshaft
- Mech. Roller
- 5000-8000rpm
- Adv. Dur. 305 Int./313 Exh.
- V. Lift .819 Int./.660 Exh.
- Lobe Angle 106 deg.
Fitment:
1981 GMC P3500 5.7L V8
C$694.54