LT1-LT4 Modifications 1993-97 Gen II Small Block V8

cam possibility

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Old 04-19-2006, 10:56 AM
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Default cam possibility

ok guys im down replacing stuff and thinkin bout doin cam while im there, my car right now is full bolt on, and i dont wanna do no major big cam, just a moderate/ light performance one??? which one and wut lift/and stuff like that would i wanna get, and wut all adjustments would i wanna make on my car
Old 04-19-2006, 11:25 AM
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What kinda cash flow are you going to spend on the car ?
Old 04-19-2006, 12:15 PM
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im thinkin a small/mild cam for like 100-200, im thinkin lt4 hot cam size since i have stock heads, O and I NEed to Know if i put a hotcam in/ or one of similar size would i need to change nething else(and i mean NEED to) like, springs, lifters etc.
Old 04-19-2006, 01:28 PM
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for the hotcam or really any cam at that you need to replace your springs, lifters, rockers (1.6RRs if you can afford it) and all the necessary hardware.
Old 04-19-2006, 01:35 PM
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i have rr(1.6) and how much are lifters and springs??? cuz the ones in my car that came with rr look good if those are the springs ur talkin about
Old 04-19-2006, 01:41 PM
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and does ne one know ne other cams that are similar size (218/228) as lt4 hot cam that are cheaper?? ne one have experience in the crane or summit cams???
Old 04-19-2006, 05:42 PM
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ok well i jsut went ahead and bought the cam/lifter/ timing set package frmo comp cams, it is a hydraulic flat tappet type cam, i hope that is right, and the part number is CCA-SK12-238-2 at summitracing.com please feedback if that is the right one
Old 04-19-2006, 06:44 PM
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You want a hydraulic roller cam. The HOT is as cheap as they get new and it's "kit" has springs that are maginal for it so you would still have to buy better springs.
Old 04-19-2006, 08:56 PM
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Yea i agree with 96caprice. I would suggest the CC305 or the LT4 hot cam kit, the kit would be cheaper cause it comes with everything. You dont wanna throw a cam in with stock springs, rods.etc. I put a cam similar to the size of a CC306 on stock internals in my 91 TA (TPI) and i ran good for about a week and it pulled the rocker arm studs out of the head. I could have got away with it if they were screw in studs like the vette heads, but i had to learn that the hard way
Old 04-19-2006, 11:43 PM
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This is the cam he got

Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 262/ 270, Lift .462/ .469, Chevy, Small Block, Kit

is that a good cam to go with???
Old 04-20-2006, 01:56 AM
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Originally Posted by TMoNeE
This is the cam he got

Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 262/ 270, Lift .462/ .469, Chevy, Small Block, Kit

is that a good cam to go with???
no, that cam will not work on the lt1
Old 04-20-2006, 10:46 PM
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for the hotcam or really any cam at that you need to replace your springs, lifters, rockers (1.6RRs if you can afford it) and all the necessary hardware.
9formula4 - what the hell are you giving advice like this for?

To add a HOT cam ("or really any cam at that", you do NOT need to change:

Lifters - that's old school advice for flat tappet cams
Rockers - the HOT cam can be run with stock rockers, or 1.5 rollers. It's best with 1.6, but it doesn't NEED them.
Springs - the HOT cam doesn't even need a spring change if you stick with 1.5 rockers. It needs it with a 1.6.

Jim
Old 04-20-2006, 11:03 PM
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I have all kind of stuff for sale. Including a big cam that will fit on stock heads. Thats what teh cam was ground for was for stock heads as i was going cam only.
Old 04-20-2006, 11:06 PM
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Oh yeah the link is in my sig.
Old 04-21-2006, 01:10 AM
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so if i already have 1.6 rr and i think the springs were done with them i could just slide the cam in there eh?
Old 04-21-2006, 01:15 AM
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i have a hotcam and springs for sale with only 6k on them...im selling for 250...thats all you need, i have a huge cam 23x 23x on the up side of that...and i have stock lifters
i just blem them out made sure they were clean
daniel




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