Shop Hours:   Monday-Thursday. 9:30am - 4:30pm Pacific Time  Closed for Lunch from 1:00-2:00

 PHONE HOURS: 10:00am - 3:00pm Pacific Time Monday - Friday
  ------------------------------------------------------
email us at topendmail@gmail.com         Call us at 1 818 764-1901

SPECIAL NOTICE:
We will be closed  Weds. Jan. 28, Thurs. Jan 29, and Fri. Jan 30 for a personal  matter....
Back at it on Mon the 2nd of Feb. Online order system is up and running and we will process all orders from these 
dates on Monday the 2nd. 

Phone: (818)764-1901
Email Us: topendmail@gmail.com
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Rocker Lock for M10/M30 Zoom

Rocker Lock for M10/M30

Click here if you Need Help or have a question about this product

2002 Valvetrain
SKU: 02rockerlock

Availability: In stock

$13.95

Domestic Shipping: Calculated after checkout based on your location.

International Shipping: Calculated after checkout based on your location.



Product Description

    Details

    Upgrade part. On factory M10 cylinder heads, the rockers are held in position by a spring - and at high rpm, that spring may allow the rocker to move in relation to the valve stem (sometimes enough to walk off the valve stem which quickly results in a broken rocker arm). With rocker arm locks, you eliminate the spring and positively locate the rocker arm. Locks also make head assembly simpler than with thrust springs. We use these on all our performance engines. M10 4cyl. engine: order 8 for complete set. M30 6cyl. engine: order 12 for complete set.
Additional Information

    Additional Information

    Alert Text No
    Weight 0.0000
    Width No
    Height No
    Depth No
    Length No
    Automotive type No
    Part Type Valvetrain
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Hello, 
Please note...

We will be Closed Wednesday, Thursday and Friday January 28th, 29th and 30th on a personal matter...

The Website is up and taking orders and we will be back at it on Monday...

My Apologies for any inconvenience....I think this is only the second time since 1984 we were closed on
a non-Holiday....Not too shabby ;) 

Thanks for your understanding and support...

Steve Nelson