LS1 Fly-by-wire Throttle Body Upgrade

[Matty-346]

Hey Guys,

Having issues finding a decent Fly-by-wire Throttle body upgrade (larger.Polished.etc) for my LS1 VZ., any suggestions?

[VZ_SS]

Waste of time mate. Don't even worry about it.

[Matty-346]

Waste of time mate. Don't even worry about it.

How come is it just that there aren't any or it wont give me any sort of performance gain..? Maybe a HSV type would be the go... or do you hav to go back to the old cable?

[YMY-88U]

have you tuned the thing yet, if not get into that, install a 25% UD balancer and maybe some 1.8rrs they all do massive improvement the stock throttle body is good for 330rwkw n/a with the right cam, also its bigger then the cable ls1 setup

[HRT 666]

Hey Guys,

Having issues finding a decent Fly-by-wire Throttle body upgrade (larger.Polished.etc) for my LS1 VZ., any suggestions?

If you really want one I have a brand new one 90mm $150 But its from a LS2 so dont know if it will suit what your after? Pm if you want it.

[Matty-346]

If you really want one I have a brand new one 90mm $150 But its from a LS2 so dont know if it will suit what your after? Pm if you want it.

I would but i dont think it would fit though, think the LS1 is a 3 bolt throttle body where as Gen 4 v8's are 4 bolt, but thanks for the offer.. if only there was a way to make it fit...

[19psivt]

hey mate what did u end up doing with this?\
did you replace your throttle body?
im chasing a standard vz ls1 throttle body