SKU: 77289102034

Comp Cams Drag Race, 276AH-10 Bracket Race, Choppy Idle

$107.55 $119.50
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Description

Comp Cams Drag Race, 276AH-10 Bracket Race, Choppy IdleDrag Race, 276AH 10 Bracket Race, Choppy Idle Lifter Type: Hydraulic Lifter Engine Family: Pontiac 265 455 c. i. 8 cyl. 1955 1981 Description: Hydraulic Bracket race with heavy car. 2500 3000 stall, 9. 5 compression, more gear, choppy idle. Cam Family: DRAG RACE Hydraulic Flat Tappet Camshafts Specification: RPM Range: 2000 to 6000 Valve Timing: 0. 006 Lobe Separation: 110 Intake Centerline: 106 Valve Lash: Hyd. Intake Hyd. Exhaust Duration: 276

Drag Race, 276AH-10
Bracket Race, Choppy Idle

  • Lifter Type: Hydraulic Lifter
  • Engine Family: Pontiac 265-455 c.i. 8 cyl. 1955-1981
  • Description: Hydraulic-Bracket race with heavy car. 2500-3000 stall, 9.5 compression, more gear, choppy idle.
  • Cam Family: DRAG RACE Hydraulic Flat Tappet Camshafts

Specification:

  • RPM Range: 2000 to 6000
  • Valve Timing: 0.006
  • Lobe Separation: 110°
  • Intake Centerline: 106°
  • Valve Lash: Hyd. Intake/ Hyd. Exhaust
  • Duration: 276 Intake/ 284Exhaust
  • Duration @ .050" Lift: 228 Intake/ 236 Exhaust
  • Valve Lift: 0.52 Intake/0.52 Exhaust
  • Lobe Lift: 0.316 Intake/ 0.316 Exhaust


Vehicle Fitments:

Year Make Model Submodel
1958 - 1979 Pontiac Bonneville Base
1976 - 1979 Pontiac Bonneville Brougham
1959 - 1962 Pontiac Bonneville Custom
1959 - 1979 Pontiac Bonneville Safari
1964 - 1967 Pontiac Catalina 2+2
1955 - 1979 Pontiac Catalina Base
1971 - 1972 Pontiac Catalina Brougham
1959 - 1979 Pontiac Catalina Safari
1962 - 1970 Pontiac Catalina Ventura
1955 - 1958 Pontiac Chieftain Base, Safari
1957 Pontiac Chieftain Custom Safari Transcontinental, Custom Safari
1967 - 1970 Pontiac Executive Safari, Base
1967 Pontiac Firebird 326
1968 - 1969 Pontiac Firebird 350
1969 Pontiac Firebird 350 HO
1967 - 1979 Pontiac Firebird Base
1970 - 1979 Pontiac Firebird Esprit, Formula
1967 - 1968 Pontiac Firebird HO
1967 - 1969 Pontiac Firebird Sprint, 400
1969 - 1979 Pontiac Firebird Trans Am
1973 - 1979 Pontiac Grand Am Base
1976 Pontiac Grand LeMans BR
1976 - 1979 Pontiac Grand LeMans LE
1975 - 1979 Pontiac Grand LeMans Safari, Base
1962 - 1979 Pontiac Grand Prix Base
1975 - 1979 Pontiac Grand Prix LJ, SJ
1971 - 1977 Pontiac Grand Safari Base
1971 - 1974 Pontiac Grandville Base
1975 Pontiac Grandville Brougham
1964 - 1973 Pontiac GTO Base
1970 - 1971 Pontiac GTO The Judge
1963 - 1979 Pontiac LeMans Base
1972 - 1974 Pontiac LeMans Luxury
1969 - 1979 Pontiac LeMans Safari
1974 Pontiac LeMans Safari Luxury
1970 - 1977 Pontiac LeMans Sport
1976 - 1977 Pontiac LeMans Sport Coupe
1971 Pontiac LeMans T37
1955 - 1966 Pontiac Star Chief Base
1955 - 1957 Pontiac Star Chief Custom
1958 Pontiac Star Chief Custom Safari, Super Deluxe
1966 Pontiac Star Chief Executive
1958 Pontiac Super Chief Base
1961 - 1970 Pontiac Tempest Base
1970 Pontiac Tempest GT
1961 Pontiac Tempest LeMans
1961 - 1969 Pontiac Tempest Safari, Custom
1960 - 1977 Pontiac Ventura Base
1974 Pontiac Ventura GTO, Custom
1977 Pontiac Ventura SJ
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 77289102034

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4.4 ★★★★★
Based on 27 reviews
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Product Reviews
S
Verified Purchase
shawn
Fort Morgan, US
★★★★★ 4
Seems to be ok for the money
We use it to power a 2000w inverter for the refrigerator and microwave on our boat where sometimes it will stay on continuously throughout the day and it hasn't let us down. As others have said, the terminals are awful close together but for the money, it's worth it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 21, 2025
W
Verified Purchase
WN
Omaha, US
★★★★★ 5
Been doing great since 2020
Used this to replace the charging solenoid on my diesel motorhome. Originally used a White-Rodgers OEM relay and it only lasted about 18 months. This has been going strong since 2020 and I use my motorhome about 10 months out of the year with lots of miles.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 2, 2024
J
Verified Purchase
Jason Vorbeck
Lowell, US
★★★★★ 1
Buy something better
This relay has experienced failure again after just a couple of months of use. It's not the mag coil that fails but rather the contacts are of such low quality that they corrode beyond their ability to conduct power, and fast. I have had to change two of these so far and am on the third one. The seller will ship replacements but who wants to keep replacing them? I have to travel in my RV with a spare. This relay has never been exposed to the elements. It's safely mounted inside a sealed bay. Be aware of any brands that look like this, they are all the same.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 15, 2025
D
Verified Purchase
Dave Kulina
Houston, US
★★★★★ 5
Works great
I added extra batteries to run a truck camper without killing my main battery and this works great. Simple to install and i have no had any problems in the pay few months and i use it every single day
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2021
A
Verified Purchase
Amazon Customer
Whiting, US
★★★★★ 5
Installed in my RV.
This product works well. It is somewhat difficult to mount. The contact points are a little too close together. These deficiencies are understandable given its low cost and small size.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2021

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