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Don't settle for a junkyard ECU with a cumbersome tuning interface when you can have complete control of your engine
PAC spring kit with Ti retainers
Street/strip cars
100% American Made: Uncompromising quality control from materials to manufacturing
the marina
388 Sleeved Aluminum LS Short Block - Street/Strip Series Connecting rod bolts Don't settle for a junkyardOur Street Strip Series 388 short block has all the ingredients to pack the punch you're after. The aluminum block 388 Darton Sleeved LS combo is a proven performer and is quickly becoming our most popular short block combination. The 388 is a big bore (4. 125") with a short stroke (3. 622") making it a high rpm screamer and still allowing you to run a cylinder head that requires larger bore sizes, like the LS7 Style cylinder heads. This combo has
