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Butler/Comp SP Street Performance Billet Roller Cam (HR) 288/294, 236/242, .521/.540, 114 LS (Std Firing Order/ Std Journals)

CCA-BP8031SP

Same as the Comp 433 with wide lobe separation

Pricing: $398.95

Qty:

Description

Butler has had proven results with Comp Cams. These cams are custom grinds that we stock on the shelf. This takes the headache out of trying to get the custom grind for your application. We have spend lots of resources perfecting the components of our proven engines and these cams are the common grinds you will find inside them. We realized that we were asking for the same custom grinds for our applications so we decided to stock what we use.

(HR) (Std Firing Order/ Std Journals) 288/294, 236/242, .521/.540, 114LS

Slightly more vacuum than a 112 and produces a little smoother idle.

Details

Shipping Information

  • Item Requires Shipping
  • 10.0 lbs.

Customer Reviews

Comment Total Reviews (3)

490 hp / 557tq this cam is great in a 455
  • Currently 5/5 Stars

Reviewed by: cole10/18/2019 03:43PM

Product ownership: Less than 3 months

Purchased from: Butler Performance Inc.

Comments:
I was looking for a cam that would retain stock manners, utilize an intake that would fit under the hood, and run well in a 1969 Firebird Convertable.
The problem: how much cam before power brakes become ineffective due to lack of idle vacuum, rough idle issues, etc. I noticed the factory RA4 cam utilized a 114LS like this cam for improved idle manners and to broaden the power range. Installed this cam in our 60 over 455 with out of the box Edelbrock D port heads, factory iron intake, HEI, and a spread bore carb. Dyno'd at a broad flat torque of 557 at peaking at 3700 rpm and 490 HP at 5400 rpm. Vacuum at idle 15! Idle is great. Exactly what I wanted, thank you for the great product guidance Greg and Jim!

This in a 455
  • Currently 5/5 Stars

Reviewed by: cole10/20/2019 03:17AM

Product ownership: Less than 3 months

Purchased from: Butler Performance Inc.

Comments:
In our 455 60 over = 557 tq, 491Hp.

490 hp, 577 tq
  • Currently 5/5 Stars

Reviewed by: cole10/22/2019 08:10PM

Product ownership: Less than 3 months

Purchased from: Butler Performance Inc.

Comments:
Perfect cam for street machine. 490 hp, 577 tq, 15 inches of vacuum, 800 idle with a stock intake. Dyno numbers, not bs.

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