Slant Six Forum :: has anyone run a 1 inch diameter lifter?

stock diameter slant six lifter is .904 I have read
has anyone ever run a 1 diameter lifter..
can a 1 inch diameter overbore on a slant six lifter galley be done/safe?

There's a roller available for a slant?

With the advent of roller lifters there really is no advantage to going to a bigger lifter anymore. Besides, anything over .600" lift on a Slant is pretty much useless since we don't have the flow capabilities in the head.

.904 is plenty big for that. I know someone who has been over .600" with a 904.

You could always bore just the bottoms and use mushroom lifters.

well yea but if you dont want a whole bunch of duration then you cant get under about a 252 @ 50 528 valve lift or

yes... its 1K just for the stick...

Quote:

well yea but if you dont want a whole bunch of duration then you cant get under about a 252 @ 50 528 valve lift or

Oregon Cam Grinding Intake Lobe #1192...231@050 .558 lift@1.5

And slants need a certain amount of duration to allow enough flow through the restrictive ports....I already tryed the high lift short duration cam...works good if you keep your rpm over 2500...probably would work better if the engine had boost.

well yea it likes a high rpm due to the fact you have 25x degree's of duration... probably make peak power around 6300 i would think...

Quote:

yes... its 1K just for the stick...

Funny, mine cost me $250...of course it won't work on the street...

-D.Idiot

Author:	USAJon [ Sun Oct 09, 2011 2:00 pm ]
Post subject:	has anyone run a 1 inch diameter lifter?
stock diameter slant six lifter is .904 I have read has anyone ever run a 1 diameter lifter.. can a 1 inch diameter overbore on a slant six lifter galley be done/safe?

Author:	805moparkid [ Sun Oct 09, 2011 2:01 pm ]
Post subject:	Re: has anyone run a 1 inch diameter lifter?
Quote: stock diameter slant six lifter is .904 I have read has anyone ever run a 1 diameter lifter.. can a 1 inch diameter overbore on a slant six lifter galley be done/safe? lol so you saw my thread eh?

Author:	USAJon [ Sun Oct 09, 2011 2:06 pm ]
Post subject:
where point me so you have run this ? how do you like it? my neighbor is building a blown hemi small body charger and he has this hi-tech info all the time carbon fiber disk brake rear end etc...

Author:	slantzilla [ Sun Oct 09, 2011 4:13 pm ]
Post subject:
With the advent of roller lifters there really is no advantage to going to a bigger lifter anymore. Besides, anything over .600" lift on a Slant is pretty much useless since we don't have the flow capabilities in the head.

Author:	fzmax [ Sun Oct 09, 2011 4:48 pm ]
Post subject:
There's a roller available for a slant?

Slant Six Forum https://www.slantsix.org/forum/

has anyone run a 1 inch diameter lifter? https://www.slantsix.org/forum/viewtopic.php?t=46598	Page 1 of 1

Author:	USAJon [ Sun Oct 09, 2011 4:49 pm ]
Post subject:
cost factor may be a big differance..

Author:	805moparkid [ Sun Oct 09, 2011 5:43 pm ]
Post subject:
Quote: There's a roller available for a slant? yes... its 1K just for the stick...

Author:	805moparkid [ Sun Oct 09, 2011 5:44 pm ]
Post subject:
Quote: With the advent of roller lifters there really is no advantage to going to a bigger lifter anymore. Besides, anything over .600" lift on a Slant is pretty much useless since we don't have the flow capabilities in the head. no but it will allow you to run a big enough cam to stay away from roller rockers... and the end goal is .550 AFTER lash...

Author:	slantzilla [ Sun Oct 09, 2011 7:21 pm ]
Post subject:
.904 is plenty big for that. I know someone who has been over .600" with a 904. You could always bore just the bottoms and use mushroom lifters.

Author:	805moparkid [ Sun Oct 09, 2011 8:51 pm ]
Post subject:
Quote: .904 is plenty big for that. I know someone who has been over .600" with a 904. You could always bore just the bottoms and use mushroom lifters. well yea but if you dont want a whole bunch of duration then you cant get under about a 252 @ 50 528 valve lift or so...

Author:	DusterIdiot [ Sun Oct 09, 2011 9:39 pm ]
Post subject:	Lol....
Quote: well yea but if you dont want a whole bunch of duration then you cant get under about a 252 @ 50 528 valve lift or Oregon Cam Grinding Intake Lobe #1192...231@050 .558 lift@1.5 And slants need a certain amount of duration to allow enough flow through the restrictive ports....I already tryed the high lift short duration cam...works good if you keep your rpm over 2500...probably would work better if the engine had boost. Quote: yes... its 1K just for the stick... Funny, mine cost me $250...of course it won't work on the street... -D.Idiot

Author:	USAJon [ Sun Oct 09, 2011 11:01 pm ]
Post subject:
http://victorylibrary.com/mopar/roller-adapt-c.htm

Author:	805moparkid [ Mon Oct 10, 2011 6:41 am ]
Post subject:	Re: Lol....
Quote: Quote: well yea but if you dont want a whole bunch of duration then you cant get under about a 252 @ 50 528 valve lift or Oregon Cam Grinding Intake Lobe #1192...231@050 .558 lift@1.5 And slants need a certain amount of duration to allow enough flow through the restrictive ports....I already tryed the high lift short duration cam...works good if you keep your rpm over 2500...probably would work better if the engine had boost. well yea it likes a high rpm due to the fact you have 25x degree's of duration... probably make peak power around 6300 i would think... Quote: yes... its 1K just for the stick... Funny, mine cost me $250...of course it won't work on the street... -D.Idiot i was just passing along the number that i was quoted...

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