The info i have on the motor is, I'll start with mechanics- the previous owner had the original engine fully rebuilt 5,000 miles ago, the clutch was also freshened at this time+blow proof bellhousing added. Extras for engine performance were added, this includes bowtie angle plug heads, Edelbrock performer intake, Holley spreadbore 650, Mallory unilite ignition, rumbling, thumpy Comp Cam with Comp roller rockers. I am not a mech, so I will have to get yalls input as far as the setup. Thanx, Kelly