shootr2506
Well-Known Member
- Joined
- Oct 31, 2005
- Messages
- 130
- Reaction score
- 45
Yes on the dyno it made 637 hp at 5800 rpm and 647 tqr at 4700 rpm
Trick flow heads how are they ?
- Thread starter shootr2506
- Start date
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That is excellent !
****, now I'm gonna feel stupid if my big block doesn't hit 720 hp
I’ll never know what numbers mine makes on a Dyno and don’t give a you know what. The drag strip will be my dyno, as long as I don’t get booted for being too fast without a roll bar....probably is a given so might as well go for broke then!
put a cage in that sucker and let her rip.
It’ll happen, just need to network with some locals and find someone thats done a van.....that’s “done a van”.....not “in a van”!
It’ll happen, just need to network with some locals and find someone thats done a van.....that’s “done a van”.....not “in a van”!
I can relate to that.
Numbers from my local shop.
Intake. Exhaust
.100 70 74
.200. 133. 122
.300. 198. 164
.400. 252. 193
.500. 285. 212
.600. 298.5. 218
.700. 294. 221
.800. 294. 221
Nevermind the extra decimal points....stupid smart phone lol
Intake. Exhaust
.100 70 74
.200. 133. 122
.300. 198. 164
.400. 252. 193
.500. 285. 212
.600. 298.5. 218
.700. 294. 221
.800. 294. 221
Nevermind the extra decimal points....stupid smart phone lol
pipe on exhaust or not.
Surprised it can’t flow [email protected] when I can hit that 212cfm with a cheap azz speedmaster. After all this is a head aimed towards the street crowd (street strip).
No pipe. If/when they bring out a race head i wonder if it will be based off these castings or be something totally different?
yellow rose
Overnight Sensation
Better be something different. It needs a raised port, offset rockers, a 1.500 exhaust valve with a 1.550 and 1.600 option, moved valve centers...if I think of more I’ll add it.
BTW, there are other people working on heads. And they aren’t working on street heads.
I heard rumblings of using a big block Mopar rocker. I think that would be a mistake.
yellow rose
Overnight Sensation
Yes it would. They need to develop their own rocker, put the stands in the correct location and get it so you can run 1.8 rockers. I knew I’d think of other stuff.
mopardude318
Well-Known Member
is that a standard Mopar M1 manifold?
It’s the last version of the LA Style with relocated outlet/bypass. The spread bore is Epoxied To a square bore. The epoxy is pinned to the aluminum so there’s no chance of it coming off and being ingested.
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j par
Well-hung Member
This isn't a Speedmaster thread..
..
Last edited:
This isn't a Speedmaster these...
what???
j par
Well-hung Member
You must have mis quoted me...
Bobzilla
Well-Known Member
Can you guys elaborate on why it would be a mistake to use a big block rocker arm if they set up the head correctly to use it? Just wondering.
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