hedman headers/ flowmaster muffler installed
Mucho gracias, sir!
As for y-ing into 3" pipe, that is my plan. True dual 2.5" will allow a little more flow, but on a 4.6 making 180-220HP at the wheels the difference won't be much.
As for y-ing into 3" pipe, that is my plan. True dual 2.5" will allow a little more flow, but on a 4.6 making 180-220HP at the wheels the difference won't be much.
. Even with a turbo, supercharger and NOS I doubt they'd produce that HP before blowing up.
Haha, I don't have the print out any more, but she was making just a few more than that. 228 at the wheels I believe with 315 lb/ft torque. I've got a port and polish, cold air intake, Kent Sports H180 "Torque" cam, Rhoads bleed down lifters, high flow catalytic converters, and a straight through Borla muffler. I expect to get a little bump when I do headers, die-cat with 2.5" y-pipe, and then 3" pipe out the back. I'll also use v-band clamps and mandrel bends all the way to get maximum flow.
haha, i don't have the print out any more, but she was making just a few more than that. 228 at the wheels i believe with 315 lb/ft torque. I've got a port and polish, cold air intake, kent sports h180 "torque" cam, rhoads bleed down lifters, high flow catalytic converters, and a straight through borla muffler. I expect to get a little bump when i do headers, die-cat with 2.5" y-pipe, and then 3" pipe out the back. I'll also use v-band clamps and mandrel bends all the way to get maximum flow.
#yee-haw
Wow, Wow, Wow....stop the presses here. 50 MILE GAIN on a tank!!?? That is incredible. even if it was half that it would still be amazing. Sign me up. I'm buying a set and doing this soon. Thanks for sending all the info and details.
Cheers mate!
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