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 Post subject: Camshaft help
 Post Posted: Sun Nov 18, 2018 10:14 am 
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Amateur Racer

Joined: Fri Jan 14, 2011 11:07 pm
Posts: 163
Location: Low End
Engine is a gen2 lt1 that’s been bored and stroked to 396ci, running AFR210’s. The current cam is CC 236/242 with .588”/.577” on a 113 lsa(hyd-roller). I’ve been wanting to upgrade to a solid roller for awhile and I recently acquired an old unused Racer Brown solid roller with specs of 257/266, .400” life, 106lsa @ 102 int centerline, with a .022” recommenced hot lash. The car is only a fun strip toy, but I’d like to know if swapping to this solid roller will hurt hp or add hp, my concern is the lower lift numbers. Can any of the engine/cam gurus chime in please? Thx in adv.


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 Post subject: Re: Camshaft help
 Post Posted: Mon Nov 19, 2018 11:52 pm 
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MalibuRacing Junkie
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Joined: Sat May 15, 2004 7:26 am
Posts: 15821
Location: North Jersey
Any new hydraulic roller is probably going to have a more modern grind than an "old" solid roller. If I didn't already have a comp solid roller when I found out about Chris Straub I would have contacted him for a custom grind hydraulic.

https://straubtechnologies.com/

Tommy

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20k mile '80 Malibu, currently undergoing long term (aka no money) factory style install LS6 454, Cowl Induction, Legend LGT 700 5 speed. Full Global West suspension, 17" N90 wheels, 12" front/11" rear disc brakes, 9" 3.70 Auburn Pro posi.

"The older I get, the faster I was"


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