D. Elgin Cams

Griding away since 1960

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Triumph Spitfire Profiles

If you have a specific car model in mind, which is not listed, please email or call us!

We strongly recommend having these cams nitrided after grinding because of the wear problems they are known for. The valve lifters almost always go bad so it would be best if you sent them along with your cam so we could measure and regrind them.

TAPPET DIAMETER .687 OR .800  ROCKER ARM RATIO= 1.45:1 (AVG.)

Triumph_Spitfire

The 300 deg. and above grinds must be tuned on the dyno to gain the most from the cam. Cam bearings must be used in engines running a racing cam. Performance springs should be used on the 6610-15 grind and on up. The stock single springs are very weak and coil bind when the valve lift is increased.

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Vanhench 805FT Natural Jute Twine String, Bulk Hemp Jute Rope Cord Twine for Crafts Gardening, Gift Wrapping, Wedding Décor, Packing Material Burlap Ribbon, Christmas Knitting Macrame Decoration
4.7 out of 5 stars(4753834)
$5.99 (as of April 1, 2026 03:49 GMT -07:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)

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CERAKOTE® Ceramic Headlight Restoration Kit – Guaranteed To Last As Long As You Own Your Vehicle – Brings Headlights Back to Like New Condition - No Power Tools Required - 10 Wipe Kit
4.6 out of 5 stars(46566593)
$17.95 (as of March 31, 2026 20:18 GMT -07:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)

Call: (707) 545-6115


 

CUSTOM-GROUND FOR YOUR APPLICATION

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  • For the Online Fillable PFD click here.
  • For the Traditional PDF version click here.
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D. Elgin Cams is not associated with Elgin Industries. All product names, company names, logos, and/or brands are the property of their respective owners. All company, product logo and service names used in this website are for identification or cataloging purposes only. Use of these names, logos, and brands does not imply endorsement, partnership or ownership. All other images are property of D. Elgin Cams or are used with permission granted by image owner(s). This site is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program and earns commission fees by advertising and linking to Amazon.com
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