ZR1 with headers, x-pipe, /cats and basic tune makes almost 600 rwhp and 550 rwtq

[Mook]

Nicky and Jose fabricated an 1 7/8 inch header, custom X pipe and free flowing cats for the car. With some basic tuning with EFI Live (not wanting to push this beast just yet since it only has 200 miles on it) and the 1 7/8 header the car made 598RWHP 549RWTQ! The Dyno sheet shows over 40 RWHP and almost 50 RWTQ over the entire power band! Incredible!!

http://forums.corvetteforum.com/showthread.php?t=2148639

Click to read more...

 

[Yaj Yak]

a 40hp gain from headers.

ddddddderrrr wow.

 

[MuffHugger]

Nice

 

[ktraver97ss]

hmmmm, very nice. Wonder what a sc pulley is gunna make.

 

[Turk]

hmmmm, very nice. Wonder what a sc pulley is gunna make.

No shit, this motor is ridiculous!

 

[Yaj Yak]

hmmmm, very nice. Wonder what a sc pulley is gunna make.

too much.

thats when black holes will appear, and the rest of the car industry will be sucked in. and we will be stuck with the family truckster from vacation.

 

[Smokinhot]

too much.

thats when black holes will appear, and the rest of the car industry will be sucked in. and we will be stuck with the family truckster from vacation.

I'm still waiting on some track times in the 1/4. VIDS ANYONE?

 

[PANDA]

ohhh shit... pulley on that bitch bye bye

 

[Poopshinanigans]

ZR1>God.

 

[Stink Star]

i wanted to hear it

 

[Mook]

yea. i havent found a vid yet

 

[IDAFC21]

yea. i havent found a vid yet

then why did i even come in here

 

[CrawlinTBSS]

that not 600hp. thats 598.

 

[bluzohh6]

thats fing awesome