Quote:
Originally Posted by palos
After making certain the engine is properly tuned, the easiest way to develop more horsepower is purchasing an oversized crank pulley kit such as the following: Twos R Us - Parts for Toyotas from Club MR2. You will need to make a small modification to the vacuum lines. Then I would consider a different cat back exhaust. The OEM muffler is large and heavy.
Instead of body kits, improve the handling of the car and its brakes. |
Thank you for the info..I will check into the oversized crank. I believe he already has an aftermarket exhaust. However, as I said in my original post we are looking to do performance upgrades to the engine/drivetrain right now. We will improve the handling after that. He is either wanting to do a twin charge setup or scrap the SC and go with a turbo setup...so I am trying to find information on those two options and where I can get parts to accomplish them...