Input needed for a possible H/C/I setup
Input needed for a possible H/C/I setup Here's what I'm thinking for my '99 SS (roughly 61K miles)... I'd like some input, good or bad:
Thunder Racing TRak Cam (231/234 .640/.590 112 LSA)
PRC 220cc 5.3L Stage 2.5 CNC Ported Heads
FAST 92/90 (NW TB)
Kooks 1 7/8 Headers
My car already has Futral pushrods, ported oil pump, ls2 timing chain... so I'd probably need to get some decent lifters and headgaskets, and I'll be good to go.
Let me know what you guys think.
Thunder Racing TRak Cam (231/234 .640/.590 112 LSA)
PRC 220cc 5.3L Stage 2.5 CNC Ported Heads
FAST 92/90 (NW TB)
Kooks 1 7/8 Headers
My car already has Futral pushrods, ported oil pump, ls2 timing chain... so I'd probably need to get some decent lifters and headgaskets, and I'll be good to go.
Let me know what you guys think.
Here's what I'm thinking for my '99 SS (roughly 61K miles)... I'd like some input, good or bad:
Thunder Racing TRak Cam (231/234 .640/.590 112 LSA)
PRC 220cc 5.3L Stage 2.5 CNC Ported Heads
FAST 92/90 (NW TB)
Kooks 1 7/8 Headers
My car already has Futral pushrods, ported oil pump, ls2 timing chain... so I'd probably need to get some decent lifters and headgaskets, and I'll be good to go.
Let me know what you guys think.
Thunder Racing TRak Cam (231/234 .640/.590 112 LSA)
PRC 220cc 5.3L Stage 2.5 CNC Ported Heads
FAST 92/90 (NW TB)
Kooks 1 7/8 Headers
My car already has Futral pushrods, ported oil pump, ls2 timing chain... so I'd probably need to get some decent lifters and headgaskets, and I'll be good to go.
Let me know what you guys think.
Cartek 4x heads
cartek 4x cam
ported 90 mm fast
nw ported 90mm tb
other accessories to the package.
Let me know.
11 Second Club
iTrader: (3)
Joined: Jul 2005
Posts: 215
Likes: 0
From: Daytona Beach, Fl / Stuart, Fl
11 Second Club
iTrader: (3)
Joined: Jul 2005
Posts: 215
Likes: 0
From: Daytona Beach, Fl / Stuart, Fl
The PRC 5.3 stage 2.5 with 62cc chambers and a .040" thick head gasket will get you roughly 11.3 static compression and 8.7 dynamic compression (assuming +4° advance ground in). Your cam has quite a bit of overlap, with 9° at .050" lift. My opinion is that you are going a little large on the cam, but it will work fine with the proverbial "good tune".
Trending Topics
Is this going in a daily driver car? Your cam is ground on an LSK lobe, which isn't recommended for a daily driver because of the severe loads on the valvetrain. Do a search on "LSK daily driver" for a good discussion on cam lobes.
The PRC 5.3 stage 2.5 with 62cc chambers and a .040" thick head gasket will get you roughly 11.3 static compression and 8.7 dynamic compression (assuming +4° advance ground in). Your cam has quite a bit of overlap, with 9° at .050" lift. My opinion is that you are going a little large on the cam, but it will work fine with the proverbial "good tune".
The PRC 5.3 stage 2.5 with 62cc chambers and a .040" thick head gasket will get you roughly 11.3 static compression and 8.7 dynamic compression (assuming +4° advance ground in). Your cam has quite a bit of overlap, with 9° at .050" lift. My opinion is that you are going a little large on the cam, but it will work fine with the proverbial "good tune".
LS1 Tech Stories
The Best V8 Stories One Small Block at Time
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin
Verdad Gallardo
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
