I know FFtec has an adapter for the bbk throttle body for the iac valve. with this, could you run this with the stock ecu? I figured you'd still need to run the factory tps sensor? is there any way to run an aftermarket piece on the stock ecu?

 

Anyone running an aftermarket TB with stock ecu?

 

Anyone????

 

Check out Works, I believe they have an aftermarket TB.

 

well i am running the bbk 75mm mustang throttle body the same from ams i actually havent even had the chance to see the difference still working out some other bugs but i got the wiring diagram for each cars throttle positioning sensor and you can just re soldier them. i checked mine out on a computer and it read my tps was working.

 

why not just port yours ?

 

Because I just want to know if anyone is succesfully running a 70+mm aftermarket TB with the stock ecu?

 

The infinity Q45 TBs appear to be very popular these days. I'm not sure I would dick with it unless I had upgraded the turbo and all piping to the TB.

DB claims 15whp on a LT20G with the 65mm and port matched IM. Port matching everything seems to be the keep to power. Some have claimed 25whp from slimply port matching the IM and EM to the head.

 

This is with upgraded piping and turbo. I'm just wondering if anyone is running one with the stock ecu and any problems that may be had?

 

Still nobody???

 

Well i got my car running with the new BBK 75mm and so far i couldnt tell ya lol. I got to get the car tuned with the new intake and tb it runs like **** so i wont know what the deal is till after i get it tuned and ill be buying the ISC adapter plate from fftec seeing i dont have that.