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Some engine builders suggest replacing the intake manifold bolts every time you remove the intake manifold. This is certainly true of torque-to-yield (TTY) fasteners,...
Some engine builders suggest replacing the intake manifold bolts every time you remove the intake manifold. This is certainly true of torque-to-yield (TTY) fasteners, and if the bolts on your barn find look corroded or damaged, you wouldn’t want to compromise your rebuild by re-using them. However, with proper installation, high-quality intake manifold bolts—like the ones carried by Summit Racing Equipment—can be used over and over again!
Whether you need bullet-proof fasteners for your racing engine project, stock replacements for your daily driver or historical restoration, or a polished accent for...
Some engine builders suggest replacing the intake manifold bolts every time you remove the intake manifold. This is certainly true of torque-to-yield (TTY) fasteners, and if the bolts on your barn find look corroded or damaged, you wouldn’t want to compromise your rebuild by re-using them. However, with proper installation, high-quality intake manifold bolts—like the ones carried by Summit Racing Equipment—can be used over and over again!
Whether you need bullet-proof fasteners for your racing engine project, stock replacements for your daily driver or historical restoration, or a polished accent for your trophy-winning show car, Summit Racing has the intake manifold bolts you need. Small block Ford, big block Chrysler, GM LS-series…it’s all here!
To get maximum service life out of your next hardware purchase, be sure to follow the helpful tips in this article from our blog.
TUNE PORT INJECTION SYSTEM
Part Number: GAR-56417-B
Not Yet Reviewed
Estimated Ship Date: Sep 3, 2025 if ordered today
Estimated Ship Date: Sep 3, 2025 if ordered today
TUNE PORT INJECTION SYS
Part Number: GAR-56417-H
Not Yet Reviewed
Estimated Ship Date: Sep 3, 2025 if ordered today
Estimated Ship Date: Sep 3, 2025 if ordered today
TUNE PORT INJECTION SYS
Part Number: GAR-56417-HS
Not Yet Reviewed
Estimated Ship Date: Sep 3, 2025 if ordered today
Estimated Ship Date: Sep 3, 2025 if ordered today
TUNE PORT INJECTION SYSTEM
Part Number: GAR-56417-P
Not Yet Reviewed
Estimated Ship Date: Sep 3, 2025 if ordered today
Estimated Ship Date: Sep 3, 2025 if ordered today
Bolt Kit, Intake Manifold, Use on GM Tune Port Injection System, Chrome Steel, Internal Allen Head, Chevy, Kit
Part Number: GAR-56417-S
Not Yet Reviewed
Estimated Ship Date: Sep 3, 2025 if ordered today
Estimated Ship Date: Sep 3, 2025 if ordered today
TUNE PORT INJ SYS SS ALLEN
Part Number: GAR-56417-SS
Not Yet Reviewed
Estimated Ship Date: Sep 3, 2025 if ordered today
Estimated Ship Date: Sep 3, 2025 if ordered today
Bolt Kit, Intake Manifold, For Use on GM Tune Port Injection System, Polished Steel, External Hex, Chevy, Kit
Part Number: GAR-56417-HSP
Not Yet Reviewed
Estimated Ship Date: Aug 21, 2025 if ordered today
Estimated Ship Date: Aug 21, 2025 if ordered today
TUNE PORT INJECTION SYS
Part Number: GAR-56417-SSP
Not Yet Reviewed
Estimated Ship Date: Aug 21, 2025 if ordered today
Estimated Ship Date: Aug 21, 2025 if ordered today
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