Top Secret Larger throttle body
#1
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Anybody install a larger throttle body on their Z/G. I was looking at the Top Secret 100mm larger throttle body found here:
http://www.topsecretjpn.com/engine.shtml
Anyone know what kind of gains (if any) this would provide. Would tuning be required? Is it even worth it?
http://www.topsecretjpn.com/engine.shtml
Anyone know what kind of gains (if any) this would provide. Would tuning be required? Is it even worth it?
#5
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Originally Posted by jonnylaw
Anybody install a larger throttle body on their Z/G. I was looking at the Top Secret 100mm larger throttle body found here:
http://www.topsecretjpn.com/engine.shtml
Anyone know what kind of gains (if any) this would provide. Would tuning be required? Is it even worth it?
http://www.topsecretjpn.com/engine.shtml
Anyone know what kind of gains (if any) this would provide. Would tuning be required? Is it even worth it?
And you would need some sort of engine management to make it work.
I had mine bored out by Proflow designs. Didn't make that much difference.
Later
Todd
Last edited by ACEMAN; 06-25-2007 at 11:19 AM.
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Exactly. For the cost just go accufab and go with a throttle cable like we had to do for racing.
Has anyone tried out a GM LS7 throttle body yet? They are DBW, but I would assume you would need an EMS to configure the TPS.
Has anyone tried out a GM LS7 throttle body yet? They are DBW, but I would assume you would need an EMS to configure the TPS.
Originally Posted by aceman
Problem with this Throttle body is that it is NOT drive by wire. You would have to connect a cable insted of plugging it into the drive by wire system.
And you would need some sort of engine management to make it work.
I had mine bored out by Proflow designs. Did make that much difference.
Later
Todd
And you would need some sort of engine management to make it work.
I had mine bored out by Proflow designs. Did make that much difference.
Later
Todd
#7
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Originally Posted by InjectedPerf
Exactly. For the cost just go accufab and go with a throttle cable like we had to do for racing.
Has anyone tried out a GM LS7 throttle body yet? They are DBW, but I would assume you would need an EMS to configure the TPS.
Has anyone tried out a GM LS7 throttle body yet? They are DBW, but I would assume you would need an EMS to configure the TPS.
Anymore info on this? How much are they?
Let me know
Todd
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Originally Posted by InjectedPerf
Exactly. For the cost just go accufab and go with a throttle cable like we had to do for racing.
Has anyone tried out a GM LS7 throttle body yet? They are DBW, but I would assume you would need an EMS to configure the TPS.
Has anyone tried out a GM LS7 throttle body yet? They are DBW, but I would assume you would need an EMS to configure the TPS.
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The LS7 throttle body with the motor go on eBay for $305 buy it now. They are 90mm I believe. Accufab for a 90mm retail for $280ish.
Originally Posted by aceman
Nope, but i would be willing to give it a go.
Anymore info on this? How much are they?
Let me know
Todd
Anymore info on this? How much are they?
Let me know
Todd
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