Accufab Plenum & TB 70mm vs. 75mm for Pre 99 Gt's

[quiksilver98]

Accufab Plenum & TB 70mm vs. 75mm for 96-98 Gt's

Which setup would make more power on the pre 99 Gt's. Knowing that the newer Gt's have the Power Improvement heads, and while the 96-98 have less flowing heads.The 75mm Plenum & TB would probaby make more power on the newer heads than the old ones. If you use the 75mm Plenum & Tb on the pre 99 heads, wouldn't it lose power due to the lack of intake flow from the heads??? So does the 70mm Plenum & TB better suit the 96-98 models than the 75mm?

 

[Beau]

unless you are gonna supercharge the car, go with the 70mm TB and you'll be fine

 

[pony_vert02]

i second that motion...

 

[quiksilver98]

unless you are gonna supercharge the car, go with the 70mm TB and you'll be fine

Cool Thanks, that is what I'm trying to figure out, why are some people using the 75mm if they are N/A.

 

[Beau]

Cool Thanks, that is what I'm trying to figure out, why are some people using the 75mm if they are N/A.

some of them perhaps are doing it because they eventually will supercharge the cars..others..well maybe they just like having a bigger TB on there

 

[quiksilver98]

some of them perhaps are doing it because they eventually will supercharge the cars..others..well maybe they just like having a bigger TB on there

yah...