Looking for a hydraulic roller camshaft
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Member
Joined: Jun 2010
Posts: 264
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From: Nc
Car: 91 camaro rs
Engine: 305 (350 vortec in dec.)
Transmission: Wc-T5
Axle/Gears: 3.08 (3.42 in dec.)
Looking for a hydraulic roller camshaft
Looking for a hydraulic roller cam:
COMP Cams 08-305-8 276 HR-14*XTREME ENERGY Hydraulic Roller Camshaft
Or something really close, thanks
COMP Cams 08-305-8 276 HR-14*XTREME ENERGY Hydraulic Roller Camshaft
Or something really close, thanks
Joined: Sep 2003
Posts: 25,896
Likes: 430
From: Pittsburgh PA
Car: 89 Iroc-z
Engine: 555 BBC Turbo
Transmission: TH400
Axle/Gears: MWC 9” 3.00
Re: Looking for a hydraulic roller camshaft
Mines abit bigger...was turbo cam but could work in anything with heads with good exhaust port/good exhaust system
292/292 233/233 .564/.564 with 1.6's and 112 lsa
292/292 233/233 .564/.564 with 1.6's and 112 lsa
Thread Starter
Member
Joined: Jun 2010
Posts: 264
Likes: 0
From: Nc
Car: 91 camaro rs
Engine: 305 (350 vortec in dec.)
Transmission: Wc-T5
Axle/Gears: 3.08 (3.42 in dec.)
Re: Looking for a hydraulic roller camshaft
Thank you, but that's a little too big. I'm not wanting to go over .510. Which, when I add my rr it will slightly.
Joined: Sep 2003
Posts: 25,896
Likes: 430
From: Pittsburgh PA
Car: 89 Iroc-z
Engine: 555 BBC Turbo
Transmission: TH400
Axle/Gears: MWC 9” 3.00
Re: Looking for a hydraulic roller camshaft
Check camaroz28.com as well, as that cam is very popular in the LT1 world...may find one there. I have in the past.
LT4 hotcam 219/228 .492 with 1.5's
http://www.camaroz28.com/forums/part...inside-846314/
http://www.camaroz28.com/forums/part...am-ect-842286/
maybe some others around
LT4 hotcam 219/228 .492 with 1.5's
http://www.camaroz28.com/forums/part...inside-846314/
http://www.camaroz28.com/forums/part...am-ect-842286/
maybe some others around
Last edited by Orr89RocZ; Jan 4, 2012 at 02:34 PM.
Joined: Apr 2004
Posts: 3,180
Likes: 3
From: Browns Town
Car: 86 Monte SS (730,$8D,G3,AP,4K,S_V4)
Engine: 406 Hyd Roller 236/242
Transmission: 700R4 HomeBrew, 2.4K stall
Axle/Gears: 3:73 Posi, 7.5 Soon to break
Re: Looking for a hydraulic roller camshaft
I have one i'm not using currently and is out of the motor.
Edit: it's a 7-503-8 not 8-503-8, CS-XR276HR-12 (its a 112 LSA instead of the 114)
This is the LT1 version but the only difference is the pin is longer. I trimmed it so it works in an 87' up roller block.
It is used but in great shape.
224/230 (276/281 @0.006)
0.503/0.510
uses Comp 986 springs (which I also have out of the motor too)
Ran for about 5K miles with no troubles.
I have a 406 with a 236/242 HR now so this is just taking up space unless I find another project to put the 350 back in.
$150 for cam and dual springs.
I don't have the retainers etc, those went into the 406.
Edit: it's a 7-503-8 not 8-503-8, CS-XR276HR-12 (its a 112 LSA instead of the 114)
This is the LT1 version but the only difference is the pin is longer. I trimmed it so it works in an 87' up roller block.
It is used but in great shape.
224/230 (276/281 @0.006)
0.503/0.510
uses Comp 986 springs (which I also have out of the motor too)
Ran for about 5K miles with no troubles.
I have a 406 with a 236/242 HR now so this is just taking up space unless I find another project to put the 350 back in.

$150 for cam and dual springs.
I don't have the retainers etc, those went into the 406.
Last edited by JP86SS; Jan 4, 2012 at 05:49 PM. Reason: Cam number is 7-503-8, not 8-503-8
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