best cam for PD roots blower?
Thread Starter
Joined: Feb 2008
Posts: 1,838
Likes: 0
From: Los Angeles, CA
best cam for PD roots blower? so. i think my lifters are going out, and since i am going to have to pull the heads i might aswell get it ready for boost (am planning on boosting it next year with a maggie)
so i am thinking of getting some 317s down to 70cc, ls7 lifters, and i need to know what cam is best for a roots type blower?
my friend recommended the etmc blower cams?
any others?
so i am thinking of getting some 317s down to 70cc, ls7 lifters, and i need to know what cam is best for a roots type blower?
my friend recommended the etmc blower cams?
any others?
Thread Starter
Joined: Feb 2008
Posts: 1,838
Likes: 0
From: Los Angeles, CA
haha, it is but the epp cam is better off with a procharger.vortech type blower since the cam will be good for higher revs
sean said the etmc blower cam was made specific for PD blowers
but i cant find the specs on it anywhere
sean said the etmc blower cam was made specific for PD blowers
but i cant find the specs on it anywhere
We used this cam in a Hummer H2 back at the old shop that we built for a customer in Saudi Arabia, with a Maggie 2300.
http://www.youtube.com/watch?v=D1Q6qWZd5ys
http://www.youtube.com/watch?v=ZydN6b6h3bk
Bob
http://www.youtube.com/watch?v=D1Q6qWZd5ys
http://www.youtube.com/watch?v=ZydN6b6h3bk
Bob
__________________
ATI ProCharger and Moser Sales 260 672-2076
PM's disabled, please e-mail me
E-mail: brutespeed@gmail.comob@brutespeed.com
https://brutespeed.com/ Link to website
ATI ProCharger and Moser Sales 260 672-2076
PM's disabled, please e-mail me
E-mail: brutespeed@gmail.comob@brutespeed.com
https://brutespeed.com/ Link to website
Trending Topics
LS1 Tech Stories
The Best V8 Stories One Small Block at Time
6 Common C5 Corvette Failures and What's Involved In Repairing Them
Pouria Savadkouei
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph
Verdad Gallardo
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked
Pouria Savadkouei
Top 10 Most Powerful Chevy Trucks Ever Made!
Hennessey's New Supercharged Silverado ZR2 Has 700 HP
Verdad Gallardo
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes
Verdad Gallardo
Awesome K5 Blazer Restomod Comes With C7 Corvette Power
Verdad Gallardo
10 Camaros You Should Never Buy
10 LS Engine Myths That Refuse to Die
Verdad Gallardo
IMO big cams bleed off too much power from a maggie (which already struggle on bigger than 5.3l), I ran 2/10ths faster and gained back 1-2 psi with a LEP GT2-3 in my old lq9 with a 122HH , then with a 22x/23x blower cam..so my vote is a ls9 cam or similar or a GT 2-3
There's a thread titled "Blower Cam" down the page a bit. Pat G shared a few of his thoughts. I'd get him to spec me a cam if I were in the OP's shoes. The LS9 cam isn't worth the wrench time it takes to install it. The only redeeming quality I can see that it has is the price. Believe it or not, there are bigger cams that will out perform that cam and still have excellent manners. Bob's cam is a good one, just a little bigger than I'd want to fool with. A big cam is not going to make more power than a milder cam with a TVS on top. If you need the lope, go for it. Just don't expect it to make more power compared to a milder cam.
Last edited by hitmanws6; Jun 4, 2011 at 11:05 PM.
