Comp XR or XER
btw I also just added a vid of the cam cranking....
http://www.youtube.com/watch?v=S0ZfsUXPzwY
and my GF shot a WOT vid at the track(crappy run though..)
http://www.youtube.com/watch?v=3xOIlclm5zw
Will add more as I get the time...or a video camera
http://www.youtube.com/watch?v=S0ZfsUXPzwY
and my GF shot a WOT vid at the track(crappy run though..)
http://www.youtube.com/watch?v=3xOIlclm5zw
Will add more as I get the time...or a video camera
Thread Starter
Joined: Nov 2005
Posts: 2,148
Likes: 4
From: Gainesville, GA
Well, ive got the time and the money to do a cam swap now, but now Im torn on what cam to get. Id like to do this swap as cheaply as I can, so i think i want to stay with the TSP 918 cam kit instead of the PRC Dual, plus this is my first cam swap. I think the V2 would be pushing it on 918s, especially since i drive at least 15k per year, even though TSP will sell the $599 kit with a V2.
Perhaps the 228R on a 112 would be best for me? Or another...??
I drive my car about 2 miles to school each day, so the warm up thing is going to be annoying. Im going to tune it with a local dynojet and my VHP Tuner with a 6800 rev limiter. An LS6 intake, and 4.10s will be going with this swap as well, and Im running a BorlaMouth/TSP Catted Y set up. If I knew the Custom cam that PREDATOR-Z recomended wouldnt be freakin expensive then i would absolutely love to go with that! If that is my perfect setup then I will just get that one....who could i call to do that cam...TSP??
Any help would be awesome!
Perhaps the 228R on a 112 would be best for me? Or another...??
I drive my car about 2 miles to school each day, so the warm up thing is going to be annoying. Im going to tune it with a local dynojet and my VHP Tuner with a 6800 rev limiter. An LS6 intake, and 4.10s will be going with this swap as well, and Im running a BorlaMouth/TSP Catted Y set up. If I knew the Custom cam that PREDATOR-Z recomended wouldnt be freakin expensive then i would absolutely love to go with that! If that is my perfect setup then I will just get that one....who could i call to do that cam...TSP??
Any help would be awesome!
Thread Starter
Joined: Nov 2005
Posts: 2,148
Likes: 4
From: Gainesville, GA
I think I am most happy with the cam that Predator-Z recomended for me, 228/232, .588/.595 110+4 (Comp XE-R) custom grind. It will work with my vinci programmer. Today Im going to find out who can make it for me.
Thread Starter
Joined: Nov 2005
Posts: 2,148
Likes: 4
From: Gainesville, GA
What Spring/pushrod setup would you recommend? Should I go with the 7.425 pushrods and 918s? Or something different. Im going to call TSP as soon as they open to get an idea on a few things since i have a lot to order at one time.
TECH Senior Member
Joined: Mar 2004
Posts: 14,620
Likes: 17
From: BFE
You can run 918's or TSP gold duals if you prefer.
If you choose 918's I recommend TSP's titanium retainers.
Cam only with unmilled heads and stock gaskets, you can run either 7.400 or 7.425's.
I prefer the 7.425's (Comp Cams)for less valvetrain noise.
If you choose 918's I recommend TSP's titanium retainers.
Cam only with unmilled heads and stock gaskets, you can run either 7.400 or 7.425's.
I prefer the 7.425's (Comp Cams)for less valvetrain noise.
Thread Starter
Joined: Nov 2005
Posts: 2,148
Likes: 4
From: Gainesville, GA
So from what I gather, with the 7.425 pushrods all i have to do is reinstall the rockers to the stock 22 ft/lbs and my valve springs and everything else will be fine? Or once my 918s are on do i need to do something different with my rockers?
TECH Senior Member
Joined: Mar 2004
Posts: 14,620
Likes: 17
From: BFE
Install, trq to specs (22ftlbs), rotate 2 or 3 times the crank by hand and re-check trq specs. Just be careful to have the correct trq amount on the trq wrench.
Check this site for full info:
http://www.ls1howto.com
Check this site for full info:
http://www.ls1howto.com
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Brett Foote Thread Starter
Joined: Nov 2005
Posts: 2,148
Likes: 4
From: Gainesville, GA
I just talked to Zach at TSP and he said it all sounded good and they can have it ground whenever i want it. The only thing he said is that its probably going to be a bitch to get it tuned. I wonder if my VHP tuner will be up to the task. I know it does incremental percentage adjustments accross the board with the fuel and timing...i know it wont maximize my HP, but will it do?
Originally Posted by KurtRardin
I just talked to Zach at TSP and he said it all sounded good and they can have it ground whenever i want it. The only thing he said is that its probably going to be a bitch to get it tuned. I wonder if my VHP tuner will be up to the task. I know it does incremental percentage adjustments accross the board with the fuel and timing...i know it wont maximize my HP, but will it do?
Thread Starter
Joined: Nov 2005
Posts: 2,148
Likes: 4
From: Gainesville, GA
Oh yeah, no doubt. But i see it getting me within 10hp of a real tune. If i use a wideband or a GM TECH II to monitor the o2 levels then i think i can get it close.
. It's not a terribly hard to tune cam... 
