Engine rebuild suggestions
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Joined: Jun 2006
Posts: 67
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From: Iowa
Originally Posted by BobzVette
I agree sounds like it would be a good project for you and your son, if he's into it. I'm also with the others forget the L-48, put it away! Why build up that old 2 bolt main, when you can get a new 383 GM block with 4 bolt mains?
GM PART # 88959106 *
CATEGORY: All
PACK QTY: 1 CORE CHARGE: $0.00
GM LIST: $1,014.90
OUR PRICE: $738.85
DESCRIPTION: BLOCK
This bare block is the same as 10105123 except the pan rails have been already machined so the 3.80" crankshaft clears the block. It has 4.00" diameter cylinder bores and four-bolt main bearing caps. This block is machined for a one-piece rear main crankshaft seal. This block weighs 197 lbs. TECH NOTES: Cylinder wall thickness is the same as current production engines. The lifter valley is machined for Hydraulic roller and or flat tappets. Crankshafts with two-piece seal can be installed with adapter part number 10051118.
GM PART # 88959106 *
CATEGORY: All
PACK QTY: 1 CORE CHARGE: $0.00
GM LIST: $1,014.90
OUR PRICE: $738.85
DESCRIPTION: BLOCK
This bare block is the same as 10105123 except the pan rails have been already machined so the 3.80" crankshaft clears the block. It has 4.00" diameter cylinder bores and four-bolt main bearing caps. This block is machined for a one-piece rear main crankshaft seal. This block weighs 197 lbs. TECH NOTES: Cylinder wall thickness is the same as current production engines. The lifter valley is machined for Hydraulic roller and or flat tappets. Crankshafts with two-piece seal can be installed with adapter part number 10051118.
Thanks
