Worth it to swap stock heads out for EPS cammed daily driver?
#41
11 Second Club
iTrader: (2)
Recently there was a thread on here about most power w/manifolds
and 1 of the N.A. combos had 403rwhp from stock 243 heads(918springs)
on a ls1 in some old streetrod that had to use Fbody manifolds to clear
I believe the EPS cam was 218/230 @ 115ls.....no cats & 2.5 true duals
w/Flowmaster muffs (tune was spot on) but the homemade airbox looked
very restrictive leading to the ls6 intake again to clear the radiator
and 1 of the N.A. combos had 403rwhp from stock 243 heads(918springs)
on a ls1 in some old streetrod that had to use Fbody manifolds to clear
I believe the EPS cam was 218/230 @ 115ls.....no cats & 2.5 true duals
w/Flowmaster muffs (tune was spot on) but the homemade airbox looked
very restrictive leading to the ls6 intake again to clear the radiator
#44
TECH Regular
Thread Starter
#45
TECH Regular
Thread Starter
I don't have that fundage, was just looking for decent power for a daily driver for $2500.
#46
TECH Regular
Thread Starter
Heres a video of it idling
http://www.youtube.com/watch?v=6yxbq...er_profilepage
And reving
http://www.youtube.com/watch?v=JeZ924IzfNc
http://www.youtube.com/watch?v=6yxbq...er_profilepage
And reving
http://www.youtube.com/watch?v=JeZ924IzfNc
Sounds really good for being through exhaust manifolds. I can still hear that lope but it doesn't sound radical at all, just nice and steady.
Thank you for posting that up. Not too many vids if any at all of cammed LS1's through manifolds.
I wonder if I had a similar cam if it would sound louder through my GMMG catback.
#49
TECH Regular
Thread Starter
I think the cam through manifolds and the GMMG will be loud enough and provided enough power to get in the 12's with average shifting prowess and traction.
#50
11 Second Club
iTrader: (2)
Just wondrin' do C5 manifolds fit F-bodies. I'm waiting on an EPS stick that
I plan to dyno and tune (cam only....literally). Then later maybe change to
headers however right now I love the way it sounds w/ Corsa cat back
and honestly these manifolds are try Y's and look to flow pretty well
I plan to dyno and tune (cam only....literally). Then later maybe change to
headers however right now I love the way it sounds w/ Corsa cat back
and honestly these manifolds are try Y's and look to flow pretty well
#51
TECH Resident
iTrader: (22)
Sounds really good for being through exhaust manifolds. I can still hear that lope but it doesn't sound radical at all, just nice and steady.
Thank you for posting that up. Not too many vids if any at all of cammed LS1's through manifolds.
I wonder if I had a similar cam if it would sound louder through my GMMG catback.
Thank you for posting that up. Not too many vids if any at all of cammed LS1's through manifolds.
I wonder if I had a similar cam if it would sound louder through my GMMG catback.
If you want to stay legal in California then a 224 114 lsa cam is was you are looking for. The cam I have is EPS 222/226 114 lsa
#52
12 Second Club
iTrader: (28)
My [hopefully] smog-legal (i.e. passes the sniffer/visual) route is:
'01 LS1
Forged Diamond Racing -8.6cc dished pistons w/valve reliefs
Coated piston tops with heat rejection coating
Coated piston skirts with antifriction coating
Forged steel Lunati rods
Balanced/polished stock crank
218/230 .605/.605 115+2 cam w/XFI lobes, degreed on install
Patriot .660" dual springs
Milled 241 heads (otherwise stock, to compensate for the dished pistons)
10.3:1 static compression
JBA CARB legal shorty headers
LS6 intake manifold
Stock P&P throttle body
Descreened MAF
Blackwing lid or Suncoast Ram Air Box
If AFR 205's were in my price range, I would have gone with those as well since they flow well and have a CARB EO # on them.
Setup is not running yet. Hope to get it running and tuned by the end of this month, if not sooner. Hoping for at least 350 to the wheels through my A4 with BDR 2200 stall converter. Made 315hp/330tq before tune/engine build/shorties/converter.
Last edited by ZexGX; 05-17-2011 at 01:43 PM.