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Ships within 48 hours · Estimated delivery Sep 19 - Sep 24
Available in standard (9
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even the numbers on our initial dyno break-in at low boost were pretty amazing
- Valve pockets designed to work with most aftermarket cylinder heads
As Newton figured out
LT Short Blocks - GM iron or aluminum block, Callies, Diamond Sump:Dry Available in standard (9GM's LT iron (L8T) and aluminum (LT4) blocks have proven to be strong performers. We have found these blocks able to reliably handle far more power than their LS predecessors. These short blocks benefit from our state of the art CNC machining which provides a level of precision far beyond OE. All blocks are individually serialized on our 4 axis CNC for traceability. We install premium Dura Bond cam bearings and replace the OE main bolts with P1 main
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US$ 36.38
US$ 31.99
US$ 31.99