I'm looking at a diamate engine,,,see a post yesterday,,,,
Would a good machine shop have a book that gives different part numbers and specs to tell the difference in the cams.
I was gonna grab the dia engine , mainly for the heads ,,but I don't want them if they are gonna give me peak torque at a higher rpm.

dave h.
'89 Raider V6 5spd;Aisin Hubs;; Gen2 LS: frt. brakes, rear coils;U.C.arms;R.trailing arms;idler arm; rear LSD axle w.disc brakes ;2 battery system for Dog's fan; relocated ECU; custom bumpers;J.Baker receiver;Conferr roofrack; t-bar crank.