amoosenamedhank

I know people ask this a lot but with my specific set up I was just wondering is the 70mm throttle body limiting me enough to do something about it or does it not make that much of a difference?

1996 gt
pi swap
heads $500
intake $150
cams $550
70mm accufab throttle body and upper plenum $450
FRPP injectors $200
Holley fuel pump $190 maybe???
steeda u/d pulley $200
Rebuilt T-45 $700 sad enough
Hurst shifter $200
CAI $50
80mm Mass air meter $50
LT ceramic coated headers $400
X-pipe $150
Flowmater 40 series $80
FRPP 4.10 $170
Instalation $120
T-lok rebuild $40
High flow oil pump 200
windsor tray $80
cobra oil pan $80
king cobra clutch $170

sorry the prices are because of the post before

blackbetty01

70mm should be enough, unless you plan on forced induction down the road.

Emann0007

75mm will give you better performance, but nothign you would ever notice. If you have the 70mm already, you shouldn't waste your $$$ getting the bigger 75mm. It's not worth it.

amoosenamedhank

Alright thanks thats what I was looking for

66_mustang_04

just get the 75mm youll regret it later

amoosenamedhank

Well unfortunately I bought the 70mm last year and that's an easy swap I just don't think I want to make the investment on a 75mm yet if it doesn't make a huge difference with my set up

66_mustang_04

well i wouldnt worry about it then unless you plan to go s/c or nitrous in the future

Acer2428

Bull shat.

Unless you're running HUGE boost you'd NEVER notice a difference.

66_mustang_04

umm okay...every little bit counts for a mustang though just my two cents

nanaki

it's so much easier to make these decisions when it's not your own money involved.