TSP 2019+ LT DOD Hole PlugsTSP 2019+ LT DOD Hole Plugs

Customers should be made aware that this can be a problem with some fuel injectors

1/4 mile improvements of 3

fits all Gen 3 & 4 LS Based Engines Valve Lifter Guide

race-winning technology of Holley EFI at a budget-friendly price

Flows 42 LBS @ 58 psi

Fuel rails are machined for -8 AN O-ring male fittings

Less restriction and improved airflow for turbocharged or high output naturally aspirated applications

and pickup tube brace

25-30 average RWHP gain over stock

or crossing valleys

the Calvert Racing Team knows what it takes to get your truck hooking harder than ever whether you’re drag racing

It is not designed to work with any factory exhaust manifold equipment"