Linked Bar Lifters for a LSX 427 Block??
12-06-2011, 09:22 PM
#1
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Linked Bar Lifters for a LSX 427 Block?? Need some imput on Linked Bar lifters for a LSX Block Street Strip Build.....
Car will prob see 7400 rpm max
Want a quite set and they have to be Linked!
Thx!
Car will prob see 7400 rpm max
Want a quite set and they have to be Linked!
Thx!
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12-07-2011, 03:06 PM
#9
Lunati link bar lifters are Morel. But there a some differences in what Lunati sells and what Morel has.
The "STREET" series uses a cast body with machined valves inside. I believe either Eaton or FedMogul is the source for the bodies, I do not remember at this time. They also use the smaller captured roller. Those are the ones sold by Lunati. Morel PN is 5290 lunati is 72332.
The "HD" version (as I call them) use a heavy duty machined body and machined valve/etc inside. These are higher quality than the "STREET" series, but obviously more expensive. They use the larger roller and it is not captured in the case. I believe they are PN 5206.
Then there are the "HIGH RPM" ones. They have quite a few differences, but are pretty pricey. I would only use them in something that turns above 7500 really. Same as above but with different hyd characteristics to keep them from pumping up at the higher rpm iirc. I forget the pn on these, but the lunati ones may be 72532, unless lunati is marketing the previously stated "HD" lifter as these, in which case they are WAY overpriced.
I get either of them from Jesse @ Scoggin (Scoggin Dickey on here) anyway, so whatever I need, he can tell me what to get! Plus they have the best prices available for the Average Joe or the Pro Builder.
The "STREET" series uses a cast body with machined valves inside. I believe either Eaton or FedMogul is the source for the bodies, I do not remember at this time. They also use the smaller captured roller. Those are the ones sold by Lunati. Morel PN is 5290 lunati is 72332.
The "HD" version (as I call them) use a heavy duty machined body and machined valve/etc inside. These are higher quality than the "STREET" series, but obviously more expensive. They use the larger roller and it is not captured in the case. I believe they are PN 5206.
Then there are the "HIGH RPM" ones. They have quite a few differences, but are pretty pricey. I would only use them in something that turns above 7500 really. Same as above but with different hyd characteristics to keep them from pumping up at the higher rpm iirc. I forget the pn on these, but the lunati ones may be 72532, unless lunati is marketing the previously stated "HD" lifter as these, in which case they are WAY overpriced.
I get either of them from Jesse @ Scoggin (Scoggin Dickey on here) anyway, so whatever I need, he can tell me what to get! Plus they have the best prices available for the Average Joe or the Pro Builder.
12-07-2011, 06:15 PM
#10
I run Lunati 5206 and I don't think they're any louder than the Caddy Racing lifters I had in there before. I ran them in my 403 and now 427 with cams up to .660 lift. I really don't spin the 427 over about 6800 RPM because it's all done before then.
12-07-2011, 07:27 PM
#12
