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Forum: General Q & A
04-23-2018, 12:42 AM
Replies: 88
Views: 29,250
Posted By Young Performance

​​​​​​ Totally different parts then the 496 but...

​​​​​​
Totally different parts then the 496 but about the same quality, or lack of. As far as I'm concerned, it's a bunch of cheap crap.
Forum: General Q & A
04-18-2018, 10:58 PM
Replies: 5
Views: 462
Posted By Young Performance

The biggest issue with the import heads is the...

The biggest issue with the import heads is the material. Most all of your big name head companies (Brodix, Dart, AFR, etc.) all use virgin aluminum. The imports to not. Although aluminum can be...
Forum: General Q & A
04-18-2018, 10:51 PM
Replies: 88
Views: 29,250
Posted By Young Performance

I just wanted to add something to this thread....

I just wanted to add something to this thread. There was talk earlier in the thread about the engine having basically the same bottom end as the 525, etc. That is absolutely not true. It is...
Forum: General Q & A
04-14-2018, 02:32 PM
Replies: 8
Views: 419
Posted By Young Performance

Up to around 700 hp or so, I've used the Scat's...

Up to around 700 hp or so, I've used the Scat's for years with no complaints. Great rod for the money.
Eddie
Forum: General Q & A
04-14-2018, 02:30 PM
Replies: 20
Views: 878
Posted By Young Performance

That was my video that you saw. I am absolutely...

That was my video that you saw. I am absolutely not convinced that the lack of a flapper caused it, unless you took a roller up the pipe or backed it into the water to quickly. Under normal...
Forum: General Q & A
04-12-2018, 09:51 AM
Replies: 6
Views: 217
Posted By Young Performance

That is correct.

That is correct.
Forum: General Q & A
04-07-2018, 07:33 PM
Replies: 13
Views: 439
Posted By Young Performance

If you doubt that you are at TDC on the...

If you doubt that you are at TDC on the compression stroke, then rotate the engine by hand while watching the #1 intake pushrod/lifter/rocker arm. It will open and then close. When the balancer hits...
Forum: General Q & A
04-07-2018, 04:00 PM
Replies: 8
Views: 419
Posted By Young Performance

Have the blocks been decked a bunch? If not, your...

Have the blocks been decked a bunch? If not, your numbers are off. A stock length rod (6.135) would use a 1.645 Comp height piston and a +.250 rod (6.385) would use a 1.395 piston. These would leave...
Forum: General Q & A
04-05-2018, 10:03 AM
Replies: 1
Views: 150
Posted By Young Performance

Yes. Those engines are essentially the same other...

Yes. Those engines are essentially the same other then a different timing cover and the GenV was not a factory hyd roller and the Gen VI is. You may have to change cams in the Gen V if you plan to...
Forum: General Q & A
04-05-2018, 10:00 AM
Replies: 27
Views: 827
Posted By Young Performance

Personally, I would cap it around 850. Certainly...

Personally, I would cap it around 850. Certainly no more than 900 hp.
Eddie
Forum: General Q & A
04-05-2018, 09:59 AM
Replies: 27
Views: 827
Posted By Young Performance

The only blocks we've o-ringed was some blown...

The only blocks we've o-ringed was some blown alcohol stuff for racing. But, these were 8000+ rpm with 25+ psi boost and this was WAY before MLS gaskets.

I use the 2 extra bolts once I break 1100...
Forum: General Q & A
04-04-2018, 09:43 PM
Replies: 27
Views: 827
Posted By Young Performance

Agree 100%. I can tell you that I would not...

Agree 100%.
I can tell you that I would not build that for a customer. However, being a marine engine builder in a small community, I have to stand behind everything that I build. Every engine...
Forum: General Q & A
03-30-2018, 10:54 AM
Replies: 10
Views: 329
Posted By Young Performance

That ecm can be used on any engine. Also, the...

That ecm can be used on any engine. Also, the Mefi1 isn't able to be locked. That didn't start until the 3.

Bob, if you want,. send me your spare 3 and I'll load the tune in it for you so it's...
Forum: General Q & A
03-27-2018, 11:48 AM
Replies: 71
Views: 3,229
Posted By Young Performance

I look forward to it.

I look forward to it.
Forum: General Q & A
03-14-2018, 09:28 PM
Replies: 14
Views: 497
Posted By Young Performance

The issue with that is you take the cooler out of...

The issue with that is you take the cooler out of the equation. If you have 300 deg oil in the pan and have a 2" cooler, then the oil may be 250 deg going into the engine. If it has a 3" cooler, the...
Forum: General Q & A
03-14-2018, 09:26 PM
Replies: 14
Views: 497
Posted By Young Performance

Where I'm talking about putting it in the block...

Where I'm talking about putting it in the block just above the filter pad is cool, filtered oil. That is reading the oil as it reenters the block and is headed for the bearings.
Eddie
Forum: General Q & A
03-14-2018, 02:00 PM
Replies: 14
Views: 497
Posted By Young Performance

They say that but we use thread sealant. If you...

They say that but we use thread sealant. If you don't, it's pretty much a guarantee that it will leak. We use ARP thread sealer. I've never had it affect the grounding or function of a sender.
Eddie
Forum: General Q & A
03-14-2018, 08:46 AM
Replies: 14
Views: 497
Posted By Young Performance

It should be accessible. It may not be easy as...

It should be accessible. It may not be easy as the plugs come in from the bottom. There are 2 of them right next to each other but the forward one will probably be easier to get. You'll be working...
Forum: General Q & A
03-13-2018, 10:48 AM
Replies: 14
Views: 497
Posted By Young Performance

That is the place to go with the temp sender....

That is the place to go with the temp sender. That's really the only port where the sender will be in the flow of oil and not in a dead end passage with stagnate oil. However, the pressure sender can...
Forum: General Q & A
03-12-2018, 12:06 PM
Replies: 7
Views: 441
Posted By Young Performance

Something is definitely wrong. The steering...

Something is definitely wrong. The steering should work regardless of if the engine is running or not. As mentioned, it's just VERY hard to turn, but it will turn.
Eddie
Forum: General Q & A
03-11-2018, 06:13 PM
Replies: 71
Views: 3,229
Posted By Young Performance

OK. I was trying to avoid typing a dissertation...

OK. I was trying to avoid typing a dissertation on how a supercharger works and why. I have done literally hundreds of engines with Whipples, so I'm confident of my suggestions on which blower you...
Forum: General Q & A
03-10-2018, 05:29 PM
Replies: 71
Views: 3,229
Posted By Young Performance

They make both a MOAC and a FOAC. I answered...

They make both a MOAC and a FOAC. I answered which blower you should use above.
Stick with the injectors in the throttle body in the rear of the blower. At idle, they tend to pitch more air to one...
Forum: General Q & A
03-10-2018, 10:13 AM
Replies: 71
Views: 3,229
Posted By Young Performance

That's the FOAC on the engine above. In most...

That's the FOAC on the engine above. In most cases it is overkill. It has (2) 1 1/4" npt inlets and outlets. We used a 4 stage water pump and fed the intercooler with 2 of the stages with #24 lines.
Forum: General Q & A
03-09-2018, 11:34 PM
Replies: 71
Views: 3,229
Posted By Young Performance

That's called a quadrotor. It's simply 2...

That's called a quadrotor. It's simply 2 superchargers on 1 intake. You don't need a quadrotor to make 1200. As I mentioned previously, a single 4L will get you there. If you want room to grow, then...
Forum: General Q & A
03-09-2018, 04:04 PM
Replies: 71
Views: 3,229
Posted By Young Performance

The bolts that hold the compressor to the bracket...

The bolts that hold the compressor to the bracket use socket head bolts that are counter-bored into the mounting plate, so you can't flip it around.
Showing results 1 to 25 of 500
 


 
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