Silvolite Hypereutectic Dome Pistons PLUS Moly Rings for Chevrolet 454
About hypereutectic pistons:
Higher compression, longer life.
If you're looking for pistons with an unbeatable combination of performance and value, then hypereutectic pistons are for you. These pistons are manufactured from aluminum alloy, which contains 16 percent silicon for greater strength and wear resistance. They're also molded in the latest permanent-mold technology to ensure the precise fit and tight bore clearances that today's top engine builders demand. They're ideal for use in high performance street, bracket racing, and oval track racing and will work perfectly with normal ring end gaps.
Ring groove size
3474HC STD plus moly piston ring set 2M683 (P/N 3474HC-KIT) - We also have other piston sizes available.
Chevrolet 454 - 4.250" bore (at standard)
Domed head .340" high (30cc) w/2-valve reliefs. DurOshield skirt coated piston.
1970-76 Car (USA)
idle to 7000+rpm
Good for street or race/nitrous to150 shot
1.640" compression distance
Approx. Compression (w/.030" bore):
w/106.9cc heads 11.46:1
5/64" 5/64" 3/16" ring grooves
.989" pin diam. - pins included
for stock length 6.135" rods
Press-fit or floating
Stock 4.000" stroke
.025" deck clr
.0015" skirt clr
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We offer some of the quickest delivery times to most of the US on . We have locations in Alabama, Florida, Georgia, Louisiana, Mississippi, and Tennessee, and although we are required to collect sales tax on an order shipped within one of these states, these locations let us offer our customers quick, efficient service and delivery times.
The free shipping option is available for orders shipped within the lower 48 US-states. Please use the shipping calculator for orders outside the continental USA. We do combine shipping costs for multiple orders and ask that you contact us for a shipping quote.
We also have engine rebuild kits and valve train parts listed on . Feel free to contact our professional sales team toll-free (within USA & Canada) at 800.756.1114 or (outside USA & Canada) at 601.693.8282, EXT. 166 Monday-Friday 8am-6pm Eastern.
Thank you for looking at our listing and look forward to doing business!
NOTE: ALL SPEED PRO AND SILVOLITE CAST AND HYPEREUTECTIC, AND FORGED PISTONS ARE NOW MADE OFFSHORE. NOT IN THE UNITED STATES. WE ARE NOT HAPPY WITH THIS EITHER, BUT THEY ARE JUST ABOUT THE ONLY SHOW IN TOWN. THANK YOU, FALCON SALESWe will upgrade to Speed Pro if out of Silvolite at no extra charge