Search: Posts Made By: badbug3
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Forum: Engine Tech
03-02-2009, 04:01 PM
Replies: 0
Views: 322
Posted By badbug3

pros and cons of using 2.1 rod journal on bbc 8000rpm tturbo

is there any cons against using the 2.1 rod journal size on a bbc engine. It seems to me it would be quite less rotating weight . Will be using steel rods.
Forum: Engine Tech
01-21-2009, 07:13 PM
Replies: 4
Views: 1,019
Posted By badbug3

whats the down side to a cross drilled crankshaft

im in the market for a 427 bbc gm crankshaft for an 8000 rpm application and need to know if the non cross drilled truck cranks were a better choice than the cross drilled nitrided gm hot rod cranks...
Forum: Engine Tech
12-08-2008, 04:45 PM
Replies: 29
Views: 3,100
Posted By badbug3

brodix ovals

just how good are the new brodix oval port -3 extra heads compared to the conventional rect port heads of the same port volumn. Anyone have any experience with them?
Forum: Engine Tech
07-09-2008, 11:45 AM
Replies: 8
Views: 777
Posted By badbug3

no prolem

what exactly do you mean by hanging up. Do you mean that when u bump the starter, the starter drive stays engaged in the flywheel? If , that is the problem, then its not a problem. It will...
Forum: Engine Tech
06-25-2008, 07:26 PM
Replies: 1
Views: 752
Posted By badbug3

why is a vacuum pump needed with a 5 stage dry sump pump bbc

i see a lot of dry sump engines with a separate vacuum pump. Why is that? Why wont 4 scavange outlets create enough vacuum in a bbc engine?
Forum: Engine Tech
05-12-2008, 07:31 PM
Replies: 9
Views: 1,606
Posted By badbug3

has anyone here ever compared brodix flow numbers...

has anyone here ever compared brodix flow numbers to real flow bench to see just how they compared?
Forum: Engine Tech
05-06-2008, 07:19 AM
Replies: 34
Views: 10,497
Posted By badbug3

does rfd have an edlebrock head they cnc port for...

does rfd have an edlebrock head they cnc port for an engine size of about 540 for marine use.
Forum: Engine Tech
05-05-2008, 03:02 PM
Replies: 9
Views: 1,606
Posted By badbug3

the paper work that came with brodix -3 extra...

the paper work that came with brodix -3 extra oval port. Ive seen the same paper work on a set of -2 plus heads.
Forum: Engine Tech
05-05-2008, 07:27 AM
Replies: 9
Views: 1,606
Posted By badbug3

whats the deal with brodix's advertising?

they advertise on paper for having the strongest castings in the business.

down the page they say these heads are not for supercharged applications>

Does that mean that the darts and afr heads...
Forum: Engine Tech
05-01-2008, 06:07 PM
Replies: 3
Views: 693
Posted By badbug3

the master lube sits upright and dont have a...

the master lube sits upright and dont have a piston in it like the others that lay down. I was thinking without the possibility of the piston sometimes getting stuck or hanging up compared to the...
Forum: Engine Tech
05-01-2008, 12:29 PM
Replies: 3
Views: 693
Posted By badbug3

master lube verses accusump?????????

whats the opinions of the moroso or canton accusump compared to the master lube stand up style preluber and oil pressure supplier .???
04-09-2008, 09:10 AM
Replies: 0
Views: 783
Posted By badbug3

1090 king demon carburetor???/

how does the 1090 king demon carb compare with the 1050 holley as far as out of the box performance and driveability????
03-02-2008, 07:53 PM
Replies: 2
Views: 405
Posted By badbug3

how to seat liners in an aluminum bbc merlin x block

just had a friends new brodix aluminum bbc block blow the cometic head gaskets in a blown 598 boat application only after a few runs. The liners were found to be dropped a few thousands after tear...
Forum: Engine Tech
02-26-2008, 07:39 PM
Replies: 1
Views: 513
Posted By badbug3

brodix alum bbc block with blown head gaskets-liners dropped

have a 572 bbc quad whipple fuel injected 1280 hp engine in eliminator boat and for the last 3 years have been running fine with the merlin 2 block. Now just installed a brand new brodix aluminum...
02-25-2008, 12:58 PM
Replies: 3
Views: 699
Posted By badbug3

is the sniper bbc intake really that much better than rest

sniper for conventional heads. How is it with just a port match over the edelbrock and dart?
Forum: Engine Tech
02-14-2008, 07:38 PM
Replies: 2
Views: 541
Posted By badbug3

patriot heads?

anyone know anything about the bbc partiot aluminum heads?
Forum: Engine Tech
01-22-2008, 06:44 AM
Replies: 1
Views: 330
Posted By badbug3

rod weight comparison--aluminum vs steel

what would be total rod weight for a 6.7 length grp aluminum rod with standard bbc wrist pin and crank pin sizes compared to an oliver or crower billet steel rod of same size?
Forum: Engine Tech
12-19-2007, 08:20 AM
Replies: 3
Views: 689
Posted By badbug3

titanium verses severe duty stainless intvalves in turbo app

would titanium intake valves work for a turbo charged bbc engine and are they stronger or weaker than stainless valves. Reason i ask is i need to turn engine about 8000 rpms to et good in the boat...
Forum: Electrical
11-12-2007, 06:11 AM
Replies: 13
Views: 1,675
Posted By badbug3

Forum: Engine Tech
11-05-2007, 05:34 AM
Replies: 3
Views: 735
Posted By badbug3

anyone heard of any problems with the new merlin x bbc alum

any negative issues known with anyone about the new merlin x aluminum bbc blocks?
10-15-2007, 12:10 PM
Replies: 5
Views: 915
Posted By badbug3

are u saying that efi is legal in pro stock right now?

I think if they were faster you'd see a lot more people with them.
10-15-2007, 06:21 AM
Replies: 5
Views: 915
Posted By badbug3

pro stockers on electronic fuel injection

would pro stockers be any quicker or faster on efi and how long would it take them to do it?
Forum: Engine Tech
10-09-2007, 09:38 AM
Replies: 1
Views: 736
Posted By badbug3

bbc main bearing clearance with aluminum block????????

On an aluminum block with billet steel splayed main caps, does the main bearing bores get tighter or looser when heated up to operating temperature ? Would you just shoot for the same clearances as...
09-23-2007, 02:14 PM
Replies: 1
Views: 1,080
Posted By badbug3

what head for twin turbo 557 bbc, -3 extra oval, or afr 357

after studying for so long trying to figure out what new combination to build for serious receational and drag boat application ive come up with the only engine that would make the torque and it was...
09-10-2007, 09:49 AM
Replies: 1
Views: 589
Posted By badbug3

anyone know of the blow thru verses efi turbo site?

cant find the sites with the turbo and prochargers forum.
Showing results 1 to 25 of 77
 


 
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