get a power valved engine.  the 88-92 powervalve puts the T in torque.  and its the same size as an lt500.   you cant sell that pipe to me based on the 87/ no way! im better off taking joe blows advice on pipes. or am i wrong?

well done trying to fix the scp top end but its been done allready. Also the pt pipe will slay on the track! your just making a rev pipe for a torque port on a non powervalved engine.  makes NO sense whatsoever!

I am not trying to sell you a pipe.   I am ashamed of test pipe #1 and it's narrow power band.  I was trying to show the members the effects different pipes have on the power curve on the same engine.  If I can build a pipe that comes on similar to the Paul Turner and has the top end similar to test pipe # 1, I will make pipes.  In the mean time I will keep testing a showing the results from time to time