Retrofit hydraulic roller lifter

[70dart340]

If wanting to run LA heads or aluminum LA style for more intake options some of the earlier Magnum blocks still had the oil galleys for LA heads. 92-95 for sure, possibly to 97-98 not sure on that tho.

Not on my 1998 from a Cherokee.

 

[JDMopar]

The ones in the link below are what I'm planning on using in my 273. My machinist says he thinks we can get the pushrods to clear with the 302 heads. These are not supposed to needs the lifter bores bushed, so we will see!

CHRY HYDRAULIC ROLLER LIFTERS 5321 (straubtech-morellifters.com)

 

[CRUZE 418]

I have a hyd roller in my '69 block, unbushed. You have to pull the heads to install/remove roller tappets. Mike at B3Racing special ordered the cam from Howards in Oshkosh, WI.

 

[George Jets]

The ones in the link below are what I'm planning on using in my 273.

My machinist says he thinks we can get the pushrods to clear with the 302 heads.

These are not supposed to needs the lifter bores bushed, so we wil see.

CHRY HYDRAULIC ROLLER LIFTERS 5321 (straubtech-morellifters.com)

The 302 heads have the super big pushrod holes, as they are built as the early roller lifter engines. 1986 to 1991, 318 engines that use the standard mopar stamped steel rockers.