yes have used them 3 times! they are very excellent! i highly recommend them! very nice and knoledegable guys! you will not regret doing buisness with them!
93 coupe 306 twisted wedge heads, track heat intake and cam, 75mm pro m mass air 70 mm accufab t/b, 24lbs injectors, march cold air and pulleys, 224 lpm pump, bbk long tubes and xpipe w/ flowmaster thunder kit, elec fan conversion, 4.10 31 spline auburn w/ 5 lug conversion, 17" cobra r's, 95 cobra r tremec 5 speed conversion. made 275hp and 292tq at the wheels