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I wouldn’t rule that out.To see if the lash is holding steady, the before/after checks should be at least at “similar” air/engine temps.
I’d set the lash at like .012-.014 cold(sitting at least over night).Put 100 or so miles on it, check it again cold(sitting over night).You...
I’m pretty sure I know who the owner is...... and where the heads were done.
And, if I’m right about that....... then I’m pretty sure I know why...
One thing people should keep in mind regarding flow bench results where the same head is tested at multiple facilities.
If bench A is 300, bench B...
BAM lifters ....This is the opposite side of the lifter in relation to the oil gallery.
The small pushrod oil feed hole is only on this side....
Might be worth reading:What size Oil RestrictorI’m waiting for a report from a customer who’s trying some BAM lifters in an unbushed OE block....
What was done to fix/repair those stripped threads?Personally, I want to see more thread engagement than that for rocker shaft hold downs.
I’d be checking that lash before I drove it again.
The exhaust bolt holes on Ede BBM heads are all heli-coiled.
The bypass is only needed if you’re running a T-stat.You could pull the stat...... no bypass needed.
Or you can drill like 6-8, 1/4” holes in...
Any updates or noteworthy findings?
Rebuilt Non-906/452 Heads from Aerohead start at $499.
That’s with bronze guides, SS valves, and HP springs.
906/452’s are $200 more.But if you...
See if you can get a clear idea of exactly what’s included, for how much $$$$.
906 heads = $350That’s just a fantasy.
If they’re factory heads, that have been on and off a few times....... the top of the bolt bosses often get marred up pretty good.
I’d pull the...
Sounds and looks like it’s coming along nicely!!Can’t wait to hear the driving reports.
What determines if they run 1/8 or 1/4 mile there?
Ever get any of this sorted out?
Here it is:[ATTACH]
I don’t doubt that......nonetheless the number is listed that way in the blueprint specs.
I don’t see the LD4B listed as a legal part for a 65,66,67,68 273 in the NHRA engine blueprint specs page.What I do see are intake numbers:...
I’m pretty sure the Ede intake on a SB Mopar in NHRA stock is no longer allowed.
It’s a Saenz S-600 that I bought new in 2007.
It’s basically a copy of a Superflow SF-600.It replaced my Superflow SF-110 that I had bought new...
Their website claims they flow 270.
Imo, if they flowed 250 on my bench.....provided the guide fit and VJ were decent...... I’d say $1500 was...
New castings, bronze guides, SS valves, 2.02” intake, upgraded springs/retainers, some CNC porting....... for $1500.
Seems like a pretty decent...
Ever flow one of the Chinese ones with stock valves and the as delivered valve job?
The end holes go into water.
It’ll be interesting to see how this all unfolds.
A little rust in the exhaust port is quite a different story than “there’s water running out of the port”.