CLASS RACER FORUM - Extra stuff for sale

Longacre Lon78262 GM caster and camber gauge w/case Jegs $121.50 Pictures available.
New never used $75.00

Autometer Ultamate 11 Playback Dual Ch. Tachometer
# 6883
Complete w/download Computer disc, drive yoke magnet collar and shift light
This is a complete 2 channel data system used only a few weeks in my A/ED before I sold the car. Pics. available on request. $475.00 SOLD

1.82 Straight Cut Gear set for Powerglide
Gear set came in a new A-1 Powerglide and I never used that ratio.
Went to a lower ratio set. Pic. Available $645.00

GM Performance Parts Race Block

Item #: 12480046
Busch Series Block
Description
This is an early GM CNC Nascar Block that has the 350 main size. This block has a serial numbered & dated GM Motorsports CNC Specification sheet and Sonic Test Report
Competition tested in NASCAR BUSCH and NHRA competition eliminator. Only GM Performance parts can offer you such a huge selection of race blocks that have been precision CNC machined with tighter tolerances than Bowtie blocks. These blocks feature full race prep machining, 4 bolt splayed main caps, and the very highest grade materials throughout.
Notes for race blocks:
· Machined to .001" tolerances
· Cylinder decks, front and rear of case, oil pan rail surfaces and head dowel pins are blueprinted!
· Non standard cam bearings required (see notes below for details)
· Cam bosses are enlarged to allow machining for the use of larger cam bearings
· Extra thick main bearing bulkhead machined at 5 degrees
· Premium quality studs and SAE 8620 steel main bearing caps
· Billet wet sump rear main cap can be adapted to dry sump with plugs
· Bearing cap inner bolts are spread .210" to allow machining for the use of 400 journal crankshafts
· Priority main oil system
· 2-piece rear main crankshaft and pre-1986 oil pan required
· Extra thick deck surfaces with blind tapped head bolt holes for improved head gasket sealing
· Cylinder bores have a nominal wall thickness of .340"
· .225" minimum cylinder bore wall thickness at 4.155" bore, sonic bore test data sheet included with each block
· These blocks may require clearencing of the tops of the lifter bores for some aftermarket mechanical roller lifters
· Lifter valley oil scavenging boss behind cylinder #8 below bell housing flange is not drilled and tapped
· Oil dipstick holes are not drilled

Specifications for this block:
CNC machined, cast-iron NASCAR competition block
350 in size mains
9.025" deck height
4-bolt NASCAR specific steel mains, 17 degree splayed caps on center three mains
4.115" rough bore
4.185" max bore
Siamese bores
Machined for 58mm roller cam bearings
.875" lifter bores
6 AN coolant drains
45 degree 10AN front oil feed gallery scavenge port
AN O-ring pipe plugs
4 center lifter valley drains (drilled & tapped)
Steam holes drilled between cylinders .750" below deck surface
1/2" NPT coolant hole on each side of block
Dry sump only (no filter boss)
Tested to over 800 HP
Includes GM sonic test sheets
Current PACE Price: $6801.31
Current Scoggins Dickey price: $4,395.00
My loss is your gain price: $3200.00
Adger Smith
903 794 7223 shop
903 824 4924 cell