PA TPI Street & Performance

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Originally Posted by Pro Metal Shop

Trey , your making it next to impossible for me to continue to look some what intelligent....... if I get a close up picture would that help ? I think they may go by color ? They are yellowish gold.
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sorry but I do know that 305 Camaoros came stock with 19 lb and 350 Vettes had 22 lbs. since they are yellow in color they are some kind of replacement, many of these are stamped as too the rating on them usually near the electrical connector. Replacement injectors can be bought that more than double the rating for a stock motor. When a much higher rated injector is used it would also require a larger throttle body (to allow more airflow). You have to also tune the computer when you start to change the parts around on a TPI.
Not trying to hurt your sale here just would be better to know what all has been done to the setup. You have all the parts which is a plus, and yours is even polished!
These do produce more torque than a carb will especially below 4500 rpms. The also have the cool look factor!
I have one just cause they look cool and I dont have to mess with it. very dependable.