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DLI Rocker Arm Ratio #639484 03/14/10 07:02 AM 03/14/10 07:02 AM
Joined: Feb 2005 Posts: 957 MI, Lapeer M maximus OP super stock
maximus OP super stock M Joined: Feb 2005 Posts: 957 MI, Lapeer	Picked up a set of Dick Landy Hemi roller rockers in excellent condition. Does anybody know the ratio for the intake and exhaust made by Landy? Thanks

Re: DLI Rocker Arm Ratio [Re: maximus] #639485 03/14/10 09:05 PM 03/14/10 09:05 PM
Joined: Apr 2007 Posts: 1,390 CA. RAY1969CARS pro stock
RAY1969CARS pro stock Joined: Apr 2007 Posts: 1,390 CA.	ya i made them for 5 years i would make 150 1.5 and 50 1.6 but there are no markings on the rockers only on the o.g. box you have to measure but you can see it in the bore it will be closer to the roller 5865424-me2.jpg (167 downloads)

Re: DLI Rocker Arm Ratio [Re: RAY1969CARS] #639486 03/14/10 09:07 PM 03/14/10 09:07 PM
Joined: Apr 2007 Posts: 1,390 CA. RAY1969CARS pro stock
RAY1969CARS pro stock Joined: Apr 2007 Posts: 1,390 CA.	next 5865436-me1.jpg (164 downloads)

Re: DLI Rocker Arm Ratio [Re: RAY1969CARS] #639487 03/17/10 01:05 PM 03/17/10 01:05 PM
Joined: Feb 2005 Posts: 957 MI, Lapeer M maximus OP super stock
maximus OP super stock M Joined: Feb 2005 Posts: 957 MI, Lapeer	Thanks for the info. So what you are saying is the rocker shaft bore is closer to the roller on the 1.5 ratio? Is this correct? Is this the same for the intake and exhaust to see this offset in the rockers?

Re: DLI Rocker Arm Ratio [Re: maximus] #639488 03/17/10 03:18 PM 03/17/10 03:18 PM
Joined: Nov 2003 Posts: 6,293 Rock Springs Bob_Coomer master
Bob_Coomer master Joined: Nov 2003 Posts: 6,293 Rock Springs	My DLI Roller rockers are stock ratio...IIRC like 1.52 and 1.55 or something like that... And the Geometry was pretty close too. [color:"red"]65 Hemi Belvedere coming soon [/color] [color:"#00FF00"]557" Indy engine 1.07 60ft 144mph in the 8th 2100 lbs package [/color]

Re: DLI Rocker Arm Ratio [Re: maximus] #639489 03/17/10 07:20 PM 03/17/10 07:20 PM
Joined: Apr 2007 Posts: 1,390 CA. RAY1969CARS pro stock
RAY1969CARS pro stock Joined: Apr 2007 Posts: 1,390 CA.	NO THE BORE OR BUSHING IS OFF SET CLOSER ON THE 1.6 THE 1.5 ARE IN THE CENTER OF THE CASTINGS

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