I have a 1970 Pontiac Lemans Engine - Block #9799916 how do I research it? I am looking for a harmonic balances (5 3/8" x 1/2" thick). Any info would be appreciated!

Asked by Jan 17, 2014 at 10:45 AM about the 1970 Pontiac Le Mans

Question type: Car Customization

1 Answer

4,765

Your engine is a corporate "W7" code 350 V-8, according to the block code you posted, with a 2-bbl carb and 3 speed auto.......... You can get new harmonic dampers from many sources from $50 to $500. Do not go cheap on this item if you intend to keep this car. Pioneer Street Performer 872011 is a good, economical piece. If you intend to modify this engine in any way, however, I would go for an SFI-approved part.......... Try Summit http://www.summitracing.com/search/part-type/harmonic-balancers/make/pontiac/engine-type/v8/engine-size/5-7l-350/year/1970?SortBy=BestKeywordMatch&SortOrder=Ascending&keyword=harmonic%20damper .

1 of 1 people found this helpful.

Your Answer

Pontiac Le Mans Experts

  • #1
    Rucko
    Reputation
    440
  • #2
    Js08016
    Reputation
    190
  • #3
    Daniel Perron
    Reputation
    160
View All

Related Models For Sale

Used Pontiac GTO
12 Great Deals out of 480 listings starting at $5,995
Used Pontiac Firebird
12 Great Deals out of 777 listings starting at $2,999
Used Chevrolet Camaro
426 Great Deals out of 30,918 listings starting at $3,550
Used Pontiac Grand Prix
30 Great Deals out of 2,730 listings starting at $1,500
Used Chevrolet Monte Carlo
14 Great Deals out of 1,311 listings starting at $1,950
Used Dodge Charger
451 Great Deals out of 28,014 listings starting at $1,979
Used Dodge Challenger
298 Great Deals out of 22,415 listings starting at $6,999
Used Buick Skylark
87 listings
Used Ford Mustang
713 Great Deals out of 38,332 listings starting at $895
Used Chevrolet Impala
520 Great Deals out of 34,218 listings starting at $950
Used Mercury Cougar
201 listings
Used Dodge Coronet
45 listings

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.