|
Re: 590HP W2 headed pump gas 408 on the dyno...
[Re: B3422W5]
#1347197
12/07/12 09:46 PM
12/07/12 09:46 PM
|
Joined: Jan 2003
Posts: 5,486 SoCal
Brian Hafliger
OP
master
|
OP
master
Joined: Jan 2003
Posts: 5,486
SoCal
|
I like tight lca's most times but everything is a compromise! A smaller cam on a tighter lca would make more lower rpm power I'm sure, but for street cars traction is limited on the STREET so actually a good race HP and TQ curve work well. At the track, sure more poop on the line would be nice, but I'll bet the engine spends most of it's time in the 5000-7000rpm range and with a 4" crank even if the 60ft. is a little soft it'll e.t. better this way than the other.
Brian Hafliger
|
|
|
Re: 590HP W2 headed pump gas 408 on the dyno...
[Re: Stroker Scamp]
#1347199
12/07/12 11:03 PM
12/07/12 11:03 PM
|
Anonymous
Unregistered
|
Anonymous
Unregistered
|
That man knows what he is doing!!!--Nice build--amazing results! I love a unit that revs like a chainsaw!!!
|
|
|
Re: 590HP W2 headed pump gas 408 on the dyno...
[Re: mshred]
#1347204
12/08/12 04:03 PM
12/08/12 04:03 PM
|
Joined: Jan 2003
Posts: 17,926 Akron, Ohio
ProSport
I Live Here
|
I Live Here
Joined: Jan 2003
Posts: 17,926
Akron, Ohio
|
Most dyno videos are boring but I really enjoyed this one, engine sounds great! That will be a blast in a fairly light weight car.
1970 Challenger, all aluminum 528 Hemi, HDK suspension, Tremec 5 speed manual
|
|
|
Re: 590HP W2 headed pump gas 408 on the dyno...
[Re: ProSport]
#1347205
12/08/12 08:03 PM
12/08/12 08:03 PM
|
Joined: Jan 2003
Posts: 5,486 SoCal
Brian Hafliger
OP
master
|
OP
master
Joined: Jan 2003
Posts: 5,486
SoCal
|
Thanks Pro...Matt I would guess around 25-30HP maybe...as smooth as these lobes are, not sure it would be a huge amount. Remember, the heads were only mildly ported so there's some power left on the table there.
Brian Hafliger
|
|
|
Re: 590HP W2 headed pump gas 408 on the dyno...
[Re: Brian Hafliger]
#1347206
12/08/12 10:38 PM
12/08/12 10:38 PM
|
Joined: Apr 2009
Posts: 3,427 Toronto
mshred
master
|
master
Joined: Apr 2009
Posts: 3,427
Toronto
|
Quote:
Thanks Pro...Matt I would guess around 25-30HP maybe...as smooth as these lobes are, not sure it would be a huge amount. Remember, the heads were only mildly ported so there's some power left on the table there.
Cool, I was just wondering if the solid roller helped make substantially more power if it was to be up against a similar flat tappet. Motor sounds BAD when it is revving
|
|
|
|
|
|