Sunday, January 8, 2012

Can anyone help i just had a new edelbrock manifold 3713 and chip on my chevy v6 eversince it shifts hard on ?

First two gears don't understand. Why|||lol... hard on.|||Well it would be nice to know the details like what V6, what year, what car, what transmission... You know that info could help alot.





My guess though is your TV (throttle valve) cable is now mis adjusted, not adjusted right if you have a 700r4 transmission





Or your vac mod line to trans is off/broke if it's th-350/th-400 transmission

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