stevebrack23

I got my father into mustangs when we built my 87 and 91 and he's the mod bug. He currently has the flowmaster cold air throttle body and 3:73. Needless to say its a 96 with 130,000 miles on it and the pullys are going. I know it's not much hp gain but what brand you guys recommend for UDP I can get him for Father's Day? I was also thinking gettin him off road h pipe as well... Thanks guys ill upload a pic later from my laptop since I don't have any on my iPad

moncherou

i used steeda before the blower, felt a difference after the swap. bbk is also fine.

wmfateam

Second the Steeda, try to stay away from a piggyback system.

xx10Gt

UDPs dont "add" hp they "free up" hp if that makes sense. Just make sure theres no aftermarket radios or things like that being run because that will cut the power from that by a bit from my understanding.

Soldier GT

I had BBK's on my car for about three years with no problems. Steeda seems the way to go though..

99GTvert

My car has steeda's and they are OK.

StangEatsRice

I literally just got done installing SLP underdrives which can be gotten on ebay for 100 shipped and new. They are a good quality set, not piggy back and seem to work great. They didn't give me the extended bolt to install the new drive pulley so I just used a large washer but install is a breeze.