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Christmas Sale Howards Cams 123315-10 Bbc Retro-fit Hydraulic Roller Save 40% Now [5U2f0HiR]

$59.99 $191.99 -69%

This Howards Cams 123315-10 BBC Hydraulic Roller Camshaft is designed for 396-502 cubic inch Big Block Chevy engines from 1965 through 1996. Howards designed this cam for hot street use, and it features great low & mid-range power and a mild roug

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This Howards Cams 123315-10 BBC Hydraulic Roller Camshaft is designed for 396-502 cubic inch Big Block Chevy engines from 1965 through 1996. Howards designed this cam for hot street use, and it features great low & mid-range power and a mild rough idle. A 9.5:1+ compression ratio, an aftermarket/ported intake, headers, lower rear end gears, good exhaust, and a 2400+ stall speed torque converter come highly recommended.

Howards Cams 123315-10 BBC Hydraulic Roller Camshaft Specs:

  • Fits 396-502 Big Block Chevy engines from 1965 through 1996
  • Basic RPM Range: 2000 to 5600
  • Valve Lift Intake: .555
  • Valve Lift Exhaust: .555
  • Intake Duration: 280
  • Exhaust Duration: 280
  • Intake Duration at .050”: 227
  • Exhaust Duration at .050”: 227
  • Lobe Separation: 110
  • Intake Centerline: 106
  • Firing Order: 1-8-4-3-6-5-7-2
  • Stock O.E. Valve Springs can NOT be used
  • Requires Thrust Button
  • Recommended Lifter Set: 91167 Retro-Fit Street
  • Recommended Premium Lifter Set: 91161 Maximum Effort Retro-Fit
  • Recommended Valve Springs: 98636
  • Recommended Valve Spring, Retainer and Lock Kit: 98636-K32
  • Made in the USA

Howards Cams designed this Hydraulic Roller camshaft for high performance on the street and on the drag strip.

Howards Hydraulic Roller Cams - From mild to wild, they are the ultimate in performance!

What Our Customers Say

December 31, 2025

Absolutely no complaints!

This product is a great example of quality craftsmanship.

- Jaiden W..

December 31, 2025

Absolutely no complaints!

This product is a superb find. The build quality is top of the line.

- Isla N..

December 31, 2025

Absolutely no complaints!

It's a very solid and well-designed product. I'm a fan.

- Lia I..

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