70MM OR 75MM TB ?
01-28-2007, 07:32 PM
#5
5th Gear Member
Join Date: Feb 2004
Location:
Posts: 2,028
RE: 70MM OR 75MM TB ?
Go ahead and get the bigger T/B and upper intake.There's no penalty for going too big and you might need it some day.
The bigger injectors and MAF along with the bigger fuel pump is unnecessary.The fuel system you already have will support upwards of 300 hp without modification.Save your money for heads and cams.
The bigger injectors and MAF along with the bigger fuel pump is unnecessary.The fuel system you already have will support upwards of 300 hp without modification.Save your money for heads and cams.
01-28-2007, 07:40 PM
#6
Underboss
Join Date: Jan 2006
Location: Helaware
Posts: 20,273
RE: 70MM OR 75MM TB ?
ORIGINAL: Chopper
Go ahead and get the bigger T/B and upper intake.There's no penalty for going too big and you might need it some day.
The bigger injectors and MAF along with the bigger fuel pump is unnecessary.The fuel system you already have will support upwards of 300 hp without modification.Save your money for heads and cams.
Go ahead and get the bigger T/B and upper intake.There's no penalty for going too big and you might need it some day.
The bigger injectors and MAF along with the bigger fuel pump is unnecessary.The fuel system you already have will support upwards of 300 hp without modification.Save your money for heads and cams.
01-28-2007, 09:18 PM
#8
2nd Gear Member
Join Date: Jan 2007
Location: Manchester TN
Posts: 276
RE: 70MM OR 75MM TB ?
ive looked in to this issue for well months probably ;talked to people and read mags the 70mm is the way to go unless your really suckin some air ive pretty well decided to go with the accufab 70mm along with a lot of others.
01-28-2007, 09:21 PM
#10
5th Gear Member
Join Date: Jul 2006
Location: Charlotte, NC
Posts: 3,151
RE: 70MM OR 75MM TB ?
According to most people there is no reason for someone to buy a 70mm. In a nearly stock car they'll make the same amount of power and in a more modded car the 75mm will make more power. The 70mm is $10 cheaper. 75mm or nothing[8D]