BBK 66mm Throttle Body

[TeamXPLO]

I just bought one of these from truckperformance.com...
What kind of performance increases can I expect in conjunction with a KKM and Flowmaster dual exhaust?

Thanks

 

[aldive]

Please post your results after the install.

Thanks.....

 

[Jason94sport]

On a 99, I don't know. On my 94 it made alot better throttle response. The truck pulled better, & felt smoother. I have no idea if I really got any gains, but for the throttle response difference, it was worth it.

 

[Alec]

definately a throttle response difference and maybe 5 or so hp on the hwy.

 

[aldive]

Originally posted by Alec
definately a throttle response difference and maybe 5 or so hp on the hwy.

What about a SOHC?

 

[Alec]

No aftermarket TBs are available for the SOHC.

 

[TeamXPLO]

S/C

Alec,
Totally off the subject, but I've been meaning to e-mail you for awhile... With modification, would the supercharger you have fit on my '99? I've heard that it will, but I figured that you would know best.

Thanks,
-Lloyd

 

[Alec]

I think you just need to add a fuel return line to work with the new FMU. Besides that it should bolt right on!