Posted By: badblubeee
what were the cam specs for 68-69 HP 383-440s? - 11/11/10 02:50 AM
And will this basic cam work well in a stock 8.1 cr 400? thanks for any info 
what were the cam specs for 68-69 HP 383-440s?
Posted By: 70mopes
Re: what were the cam specs for 68-69 HP 383-440s? - 11/11/10 04:12 AM
Will work in a 400 as well.
Mopar Purlple Shaft part number P4452783
Purple Shaft Cam & Lifter Kit
Adv. Duration: .268°/284°
Dr. @ .050'': 228°/241°
Lift: .450''/.458''
Centerline: 115°
Basic RPM: Idle-5800 RPM
Bolt Pattern: 1-Bolt
Mopar Purlple Shaft part number P4452783
Purple Shaft Cam & Lifter Kit
Adv. Duration: .268°/284°
Dr. @ .050'': 228°/241°
Lift: .450''/.458''
Centerline: 115°
Basic RPM: Idle-5800 RPM
Bolt Pattern: 1-Bolt
Posted By: NachoRT74
Re: what were the cam specs for 68-69 HP 383-440s? - 11/11/10 05:24 AM
it was in fact the stock cam on 400 magnums untill 73 as far I know
Posted By: badblubeee
Re: what were the cam specs for 68-69 HP 383-440s? - 11/11/10 08:08 AM
Hey, thanks -now I just have to exersize my debit card
Posted By: GTX MATT
Re: what were the cam specs for 68-69 HP 383-440s? - 11/11/10 10:46 AM
Those specs are for the Resto-Cam that Mopar Performance sells. The advertised specs are WRONG. It is not nearly that much duration, so don't guy buy another cam thats 228/241. Either buy the resto cam from Mopar, or a cam with actual similar numbers to stock. Stock would be 214/225 on a 114 LSA.
Posted By: CompSyn
Re: what were the cam specs for 68-69 HP 383-440s? - 11/11/10 11:42 AM
Quote:
Those specs are for the Resto-Cam that Mopar Performance sells. The advertised specs are WRONG. It is not nearly that much duration, so don't guy buy another cam thats 228/241. Either buy the resto cam from Mopar, or a cam with actual similar numbers to stock. Stock would be 214/225 on a 114 LSA.
Better yet, a Mr.6Pack cam...
Posted By: pushbutton
Re: what were the cam specs for 68-69 HP 383-440s? - 11/11/10 02:55 PM
Quote:
Those specs are for the Resto-Cam that Mopar Performance sells. The advertised specs are WRONG. It is not nearly that much duration, so don't guy buy another cam thats 228/241. Either buy the resto cam from Mopar, or a cam with actual similar numbers to stock. Stock would be 214/225 on a 114 LSA.
