FAQ |
Members List |
Social Groups |
Calendar |
Search |
Today's Posts |
#1
|
|||
|
|||
Rhoads lifters - still available?
I cant seem to find anyone who has rhoads lifters for Pontiacs. Are they still in business?
__________________
1970 Pontiac Lemans Sport 455 700r4 355:1 HR Edelbrock heads, Pro Flo 4 EFI 1969 Corvette Stingray 94 LT1 w 700r4 1971 Firebird 70 455 had #64 heads, traded away, put on 4x soon to have 700r4 (had a spare built years ago) Work in progress |
#2
|
|||
|
|||
Yup. They're still around.
|
#3
|
|||
|
|||
I’ve got a set of the originals p/n 9518 that I could part with. Pm me if interested
__________________
67 LeMans, 326, M20, 3.31 12 Bolt |
#4
|
|||
|
|||
I just got a set from Rhodes in January.
It took a few phone calls to get ahold of them. They were "in stock" when I ordered them and received them in a week or two, Good luck
__________________
1967 Firebird Coupe 455 Pontiac in process 4-Speed M-20 |
#5
|
||||
|
||||
I have a good used set for $100.
__________________
3 Generations of "Beach Boys Racing" ! Everybody knows somthin. Nobody knows everything ! 1st time on a dragstrip, 1964. Flagstart ! "Thanks for the entertainment." "Real Indians Don't Wear Bowties" |
#6
|
||||
|
||||
I was wondering why only the Pontiac communities embrace Rhoads lifters nowadays. I have read about anyone using them in a build in years. When I went to Westech to have my engine dynoed he said oh yeah that's a Pontiac thing.....or that was a Ken Crocie thing, nobody else runs them. What are your thoughts and are they still relevant in today's cams?
__________________
Jim Moshier 1971 Grand Prix 462ci SD Performance 6x heads 1962 Catalina 389 1968 Firebird 400-455 I haven't decided "If we ever forget that we're one nation under GOD, then we will be a nation gone under." - Ronald Reagan Last edited by Jim Moshier; 04-24-2024 at 10:57 AM. |
#7
|
||||
|
||||
i run them in pontiacs, and had especially good luck in them in over cammed 454 chevys, since a big chevy will turn 6500-7k, i9 put a big cam in and can still run a/c pdb, using rhoades
|
The Following User Says Thank You to rtanner For This Useful Post: | ||
#8
|
||||
|
||||
I am sure that Rhoads does not make a living off of just Pontiac lifters!
People who do not use them and have over Cam’ed motors are some of the other brands that we blow into the weeds with our motors.
__________________
Wernher Von Braun warned before his retirement from NASA back in 1972, that the next world war would be against the ETs! And he was not talking about 1/8 or 1/4 mile ETs! 1) 1940s 100% silver 4 cup tea server set. Two dry rotted 14 x 10 Micky Thompson slicks. 1) un-mailed in gift coupon from a 1972 box of corn flakes. Two pairs of brown leather flip flops, never seen more then 2 mph. Education is what your left with once you forget things! |
The Following User Says Thank You to steve25 For This Useful Post: | ||
#9
|
||||
|
||||
I've used the Comp Magnum lifters before, does basically the same thing, they are called Pro Magnum now
https://www.jegs.com/i/COMP-Cams/249/863-16/10002/-1
__________________
Illinois Outlaw Gassers 6.27@107 9.97@131 |
#10
|
|||
|
|||
Quote:
I picked up a set for a possible 455 build. Cliff has said that a 9.5-10:1 CR 455 is a great match for a Crower 60919(very close to an 041 cam) and Rhoads. He went on to say it gave up very little compared to a hyd roller that he dynoed. So I suppose with the proper cam selection and Rhoads you could have similar performance to a roller, for less coin.
__________________
67 LeMans, 326, M20, 3.31 12 Bolt |
#11
|
||||
|
||||
Quote:
Btw.... No one seemed enraged when all the other lifter companies tried to copy the Rhoades lifters like they are about SM. |
The Following 2 Users Say Thank You to PAUL K For This Useful Post: | ||
#12
|
||||
|
||||
Rollers became more and more prevalent in the aftermarket late 80's early 90's and most hot rodders were simply going that direction, that's one reason. Others would complain about the noise of the original rhoads, as many do here, that's another reason.
Quite a few of the die hard Pontiac guys I was around never ran rhoads and didn't show much interest in them. These days since they use Johnson lifters to start with and also offer a super lube option makes them more attractive in my eyes. Plus new versions (technically been out for years now) can be lashed pretty tight to a point they are pretty quiet but of course that's a trade off as it diminishes what they were designed for. |
#13
|
||||
|
||||
One thing that surprises me is Rhoads does not offer a lifter for the LS Series - had they it may be an option for gen V builds that delete the DOD.
|
#14
|
|||
|
|||
What’s also interesting to me since I’m still on the fence about what HFT cam & lifters to purchase is that you never hear about a flat tappet cam failure with Rhoads lifters but that might be because not many folks use them now a days.
|
#15
|
||||
|
||||
They use Johnson bodies which is good quality to start with. And with the lube option it's about as good as a flat tappet gets. Nitride the cam on top of that and it's a pretty solid setup. I don't even worry about it.
Hard for some to get past the noise though. |
The Following 2 Users Say Thank You to Formulajones For This Useful Post: | ||
#16
|
||||
|
||||
Quote:
https://patents.google.com/patent/US3304925A/en On the V series, the way they are shimmed off the bottom the lash gets rid of the hydraulic cushion most hyd lifters have. Most HFT lifters for high rpms the lifters have to be set at the top of the travel, they still will collapse some though. The original collapse a lot also unless you bottom them out. On the street I like the V series Rhoad’s with set the lash tight. Most of the bottom end and vacuum gains come early when the profile is slower which happens most at the low lifts. With the lash set tight they can be quieter than a normal lifter, and rev like a SFT. That is the apps I usually use them for. I usually set them at .006” to .008” lash. |
#17
|
||||
|
||||
Quote:
Gaining 3” to 5” of vacuum is pretty huge when you have a bigger cam and need to pass a sniff test. The down side is if your concerned with lifter noise, with aluminum heads they are not the easiest to set, they much louder once the engine is hot. Aluminum headed Pontiac’s can be loud with the V series flat tappet lifters also once hot. People set them at .020” cold like the Rhoads instructions say then end up running .026” to .030” hot. They get loud fast after .020”. Probably adds some abuse on the valve guides too. Last edited by Jay S; 04-25-2024 at 10:52 PM. |
The Following User Says Thank You to Jay S For This Useful Post: | ||
#18
|
||||
|
||||
Nothing but Love for Rhoads lifters!! I've been running their V-Max lifters with the biggest Lunati Voodoo HFT cam for years. It's been a great bracket and index combo and has certainly surprised/upset many "faster" cars no prep heads up racing as well.
__________________
Johnny US Army Retired 1978 T/A 463 Pontiac, KRE 74cc 292CFM D-ports, Lunati VooDoo, V-max lifters, TKII, ATM 850 E85 carb, TCI TH-350 race tranny, 3600 converter 3.73 12 bolt 11.63@116.68mph 1981 T/A 4-speed 406 Pontiac, Merrick ported 6X heads, Comp 270S cam, Crosswind intake 750 Street Demon, 3.42 30 spline Eaton posi street car. 1980 Formula 350 Pontiac back burner project 1972 LeMans 350 Pontiac |
The Following 2 Users Say Thank You to Johnny406 For This Useful Post: | ||
#19
|
|||
|
|||
they do their job well
i am seriously considering them for my 1977 350 C20 truck build it has 4.10 gears so i want the engine to have some legs but i also want all the torque possible at stock converter pull from a dead stop
__________________
If your not at the table you're on the menu A man who falls for everything stands for nothing. |
#20
|
|||
|
|||
I've been using Rhodes since 1987 and never had a problem on the 4 engines I used them on.
__________________
1979 Trans Am WS-6 .030 455 zero decked flat pistons 96 heads with SS valves 041 cam with Rhoads lifters 1.65 rockers RPM rods 800 Cliffs Q Jet on Holley Street Dominator ST-10 4 speed (3.42 first) w 2.73 rear gear __________________________________________________ _______________________________ 469th TFS Korat Thailand 1968-69 F-4E Muzzle 2 |
Reply |
|
|