Frank J. Bauer (818)295-4108 dassault systemes of America email:fjbauer@dsavm.e-mail.com Subject: 83 urq vin#594 (needed help) to the guy with the 5200rpm rev limiter on his 83 urq vin number 594: maybe your cat is clogged, although i'd be surprised to see 13psi(g) boost frank