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- labwork (52631)- Feedback left by buyer.More than a year agoVerified purchaseGood buyer, prompt payment, valued customer, highly recommended.
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- zhonghy (1244)- Feedback left by buyer.More than a year agoVerified purchaseGreat communication. A pleasure to do business with.
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Reviews (6)

13 June 2018
Great filter and price
run many engines on my engine dyno and have never had a failure, as have with some other brands

19 May 2021
good price and good product
I build a lot of air boat engines and they have a lot of trouble with the valve
train these rockers seem to be more stable have good luck with them

10 March 2016
great
pleased with service and speed shipped