What valve train parts for cc503
What valve train parts for cc503
If I go with cc503 (ported stock heads, 355 fresh build, 10.5-11:1, ported intake) what is best valve train within reason (no endurance racing stuff that costs crazy amounts) should I go with? I'm still learning so top end stuff is cloudy to me.
Any part numbers with suggestions are highly appreciated. I know I've asked similar threads before but things wanted have worked there way down to realistic for daily driver parts. So close to this rebuild. So tired of stock 93, even if it is a tiny bit of a factory freak (CAI + ORY 6speed ran 13.4 on 245 all seasons)
Edit: Many people seem to be running 1.65RRs with that cam because of the low lift. Who makes good ones and where can I find some? Also, read good things about Beehive springs but the only ones I can find listed on Summit say for Gen I SBCs but doesn't list LT1s.
Needed Parts:
Retainers
Locks
Valve Stem Seals
Timing Chain and Gears
Pushrods
Rocker Arms
What suggestions can you guys make?
Any part numbers with suggestions are highly appreciated. I know I've asked similar threads before but things wanted have worked there way down to realistic for daily driver parts. So close to this rebuild. So tired of stock 93, even if it is a tiny bit of a factory freak (CAI + ORY 6speed ran 13.4 on 245 all seasons)
Edit: Many people seem to be running 1.65RRs with that cam because of the low lift. Who makes good ones and where can I find some? Also, read good things about Beehive springs but the only ones I can find listed on Summit say for Gen I SBCs but doesn't list LT1s.
Needed Parts:
Retainers
Locks
Valve Stem Seals
Timing Chain and Gears
Pushrods
Rocker Arms
What suggestions can you guys make?
Last edited by Kido1986; Feb 23, 2010 at 05:57 PM.
Looking at:
http://www.jegs.com/i/Comp+Cams/249/26918-16/10002/-1 They were suggested but they only say LS motors. Is it the same as LT?
http://www.jegs.com/i/Comp+Cams/249/795-16/10002/-1
http://www.jegs.com/i/Comp-Cams/249/611-16/10002/-1
http://www.jegs.com/i/Comp+Cams/249/26918-16/10002/-1 They were suggested but they only say LS motors. Is it the same as LT?
http://www.jegs.com/i/Comp+Cams/249/795-16/10002/-1
http://www.jegs.com/i/Comp-Cams/249/611-16/10002/-1
I'm running the following....
PAC 1518 Beehive Valve Springs...............................PAC-1518
Comp Cams Pro-Magnum 1.6 Roller Rockers 7/16"........CCA-1305-16
Comp Cams Spring Locator Kit .................................CCA-4705-16
Comp Cams Spring Retainers 10*..............................CCA-795-16
Comp Cams Valve Locks 10*....................................CCA-614-16
Comp Cams Rocker Arm Studs 7/16"..........................CCA-4501-16
Comp Cams Comp Cams Magnum Push rods 7.2"...........CCA-7608-16
GM Hardened Guideplates....................................... ..14011051
GM 1993-1997 stock crank sprocket.......................10128346
GM 1995-1997 stock cam sprocket.........................10206039
GM 1993-1997 stock timing chain...........................10128485
PAC 1518 Beehive Valve Springs...............................PAC-1518
Comp Cams Pro-Magnum 1.6 Roller Rockers 7/16"........CCA-1305-16
Comp Cams Spring Locator Kit .................................CCA-4705-16
Comp Cams Spring Retainers 10*..............................CCA-795-16
Comp Cams Valve Locks 10*....................................CCA-614-16
Comp Cams Rocker Arm Studs 7/16"..........................CCA-4501-16
Comp Cams Comp Cams Magnum Push rods 7.2"...........CCA-7608-16
GM Hardened Guideplates....................................... ..14011051
GM 1993-1997 stock crank sprocket.......................10128346
GM 1995-1997 stock cam sprocket.........................10206039
GM 1993-1997 stock timing chain...........................10128485
Last edited by ACE1252; Feb 23, 2010 at 06:07 PM.
No dyno numbers, but it picked up .2ths and 3-4mph in the 1/8th. The top end is really strong now. Even with stock heads. The only complaint I have with this setup is a slight bucking problem around 5mph when applying light throttle(happens when you are light throttle in a parking lot....I have to clutch in quite a bit).
Last edited by ACE1252; Feb 25, 2010 at 12:49 PM.
You mean used? You can get those rockers at Jegs or Summit(new). They show up in the for sale section on this board every month or two. Just be sure they are the stud size you want.
Last edited by ACE1252; Feb 23, 2010 at 06:29 PM.
I mean new. Summit doesn't carry them anymore and Google Shopping doesnt list anyone with the, other than Summit
http://www.summitracing.com/parts/CCA-1305-16
http://www.summitracing.com/parts/CCA-1305-16
I bought mine from DiscountPerformanceParts on ebay.
http://cgi.ebay.com/ebaymotors/COMP-...Q5fAccessories
http://cgi.ebay.com/ebaymotors/COMP-...Q5fAccessories
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