Page 25 of Buick Performance Parts Catalog by TA Performance
V8 Main Bolt Kits
TA offers replacement main bolts that are far superior in strength over OEM
main bolts. These high performance main bolts are forged from 8740 chrome moly
and include such desirable features as generous under-head radius and rolled
threads for the utmost in reliability. These bolts provide a nominal rating of 170,000
psi, and are 1000% less prone to fatigue as compared to stock bolts because of
the unique process of rolling the threads after the heat treating process.
Part No.
TA 1122
67-`76 400-430-455 Main Bolt Kit ...........................................$ 59.00
V6 Head Stud Kits
Turbo charged applications experience extreme cylinder pressures that literally want to lift the head off of the block.
Head studs are the ideal fastener in these applications. Keeping the head under tension at all times helps to ensure
against head gasket failure. Available for most popular V6 combinations.
Iron Production, Stage 1 Stage 2 Blocks
Part Nos.
TA V1132A
`86-`87 GN 231 (8 Bolt) Hex Head Nuts ...............................................................
$ 83.00
TA V1132B
`86-`87 GN 231 (8 Bolt) 12 Point Nuts .................................................................. 75.00
TA V1132C
`77-`85 S
tage 1 (8 Bolt) Hex Head Nuts ...............................................................
$ 75.00
TA V1132D
`77-`85 S
tage 1 (8 Bolt) 12 Point Nuts ..................................................................
$ 75.00
TA V1132E
Stage 2 (14 Bolt) Hex Head Nuts .......................................................................... $159.00
TA V1132F
Stage 2 (14 Bolt) 12 Point Nuts ............................................................................
$159.00
TA V1132G
Stage 2 Champion (14 Bolt) 12 Point Nuts ...........................................................
$159.00
TA V1132H
GN 1 Champion (14 Bolt) 12 Point Nuts ...............................................................
$159.00
Please note: some revisions to Champion heads changed stud lengths, please confirm lengths
when ordering
TA V1133A
TA Street Intimidator (SI) and Street Eliminator (SE), (8 Bolt), 12 Point Nuts ........
$120.00
`86-`87 Buick Cylinder Blocks
TA V1133B
TA Street Intimidator (SI) and Street Eliminator (SE), (14 Bolt), 12 Point Nuts ......
$159.00
Buick Stage 2 Blocks
TA V3800 Series Aluminum Cylinder Block
Part Nos.
TA V1132D
`77-`85 S
tage 1 (8 Bolt), 12 Point Nuts ................................................................
$129.00
TA V1134A
TA Street Intimidator (SI) and Street Eliminator (SE), (14Bolt), 12 Point Nuts ......
$199.00
TA V1134B
Stage 2 (14 Bolt), 12 Point Nuts ...........................................................................
$199.00
TA V1132A
TA V1132B
HARDWARE FASTENERS
www.TAPERFORMANCE.com
TA Performance Products, Inc.
480-922-6807
Order and Tech Line
25
TA V1133B
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