bolt ons butt dynoed

[GuSpeed]

So yeah like my other post, I installed the OBX header, this is worth the money it's good! I also installed a Megan Racing drift spec 3' catback and I'll tell ya, it has more power than my 2.5inch catback I took off. I lost a little torque, but damn it revs better and it feels faster. This is with the header.

I installed the test pipe 3' from ebay and power increased also, but again I lost a little more torque. It feels like a Honda from 700-3000RPM but after that it revs and takes off! Again this is just my butt dyno so no real numbers but I feel the differences and it's totally worth it. I'm about to install the ASP pulley I got in the mail today.

Oh yeah beware of ebay stuff. The test pipe doesn't line up exactly so there's a slight exhaust leak. It better to spend the extra 10 bucks and get a bettter one off the sponser site! Buy brand name from ebay if you know is good.

Thanks for reading.