next mod

TitanSvt

Rico Collazo
Established Member
Joined
Nov 8, 2011
Messages
419
Location
Gilroy, California
Cant decide on which mod to upgrade to first, whichever i do get the next mod will be the one i dont decide on...let me know what you all think or what you would do

Car is a 99 Cobra

4.10 Gears with rear end installation and bearing kit
Ford Racing 4.10 Gears (99-04 GT) M-4209-G410A - Free Shipping!

Rear End Installation and Bearing Kit (8.8in) at AmericanMuscle.com - Free Shipping!

OR

Steeda Underdrive Pulleys
Steeda 4.6L Mustang Underdrive Pulleys (96-99 Cobra & 2001 Bullitt) at AmericanMuscle.com - Free Shipping!



HELP ME DECIDE!!
 

clbailey

Active Member
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Nov 20, 2009
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1,233
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Tehachapi, California
Biggest bang for your buck, and it will give a more butt dyno feel.

There are also people against UD pullies. I'm against the crank pulley, but water pump and alternator pullies are good to go.
People have reported problems with the crank pulley blowing out oil pumps from constant rev changing.
 
Last edited:

99COBRA2881

Piss on Fox Sports1
Established Member
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Oct 10, 2003
Messages
6,307
Location
Kansas
Maybe its the brand of OD pulleys you posted?

Read the FAQ. Scroll to the bottom.

DOHC engines need rpm, gears get you into the powerband more quickly.

Its all a trade off, take it off the top end and put it on the bottom end.
 

TitanSvt

Rico Collazo
Established Member
Joined
Nov 8, 2011
Messages
419
Location
Gilroy, California
sounds good to me, will be ordering on tomorrow! thanks for the help everybody! any mod suggestions for best bang for buck would be greatly appreciated
 

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