EZDUZIT

The block is pretty much the same, however the sleeves are very different. You cannot bore a VG 30 out to a 3.3. I have already been down this road! you will have to use the Vg 3.3 block and heads. thanks Josh

OK so which one is the trigger wire on the factory harness? The Red ,Black ,Or White?

I am in the process of putting an aftermarket O2 sensor on my 84 300ZX Turbo. Does anyone know which wire is the trigger wire? My three wires in the car are Black , Red , and White. The Universal ones are Black and Two whites. The black wire is supposed to hook up to the trigger wire? I don't know please help! Thanks Josh

Dave will see you down there, are you leaving from Gville? If so we might be able to meet up. I am going down Sat evening.

I am looking for info on putting a upright rad in my 84 300ZX. I know I have seen this but can't seem to find any info on it. I would appreciate any help you guys could give me. Thanks Josh

Hey guys I'm playing around with my 81 280ZX N/A. I am going to order the JSK fuel Rail and want to put new injectors in. On a NON-Turbo can I use Injectors from another car? The search only gave me Turbo applications. This is a good DD car with all of the acessories, just starting to mod it alittle. Any help would be appreciated thanks Josh

Hey guys, been searching for a list of years v's intake plentums. I have 3 right now N47-77 28Z, W24-81 280ZX, P72-?. Looking to see if anyone knows the difference or which one is better/worse. I am working on a 81 280ZX auto. The W-24 is on there right now, but if one of the others is better I would like to know, the auto needs all of the help it can get. If some one has a list of these please let me know. Thanks Josh

So that means I have lost those other PM'S Man that sucks!

You have to double the powervalve an 8.5 is about 17 vaccum. We have a buddy that is going to come by and look at it, He is very familier with Holleys.

My private message bar has a red section a yellow section and the free section is in green. I can look at the pm's in the red but it will not let me look at the pm's in the yellow. The ones in the yellow are what I need! Please help or advise. Thanks Josh

Thanks for the input guys, I have played with it alittle. The problem is I have to lean it out to idle and richin it up to run higher rpms. If I leave the carb rich enough to run say 2-3k rpm and let it idle it will pour black smoke out. Then I turn the fuel screws in a 1/4 turn and it quits smoking as bad, but if you try to rev it up it hesitates (starves for fuel). This is what I told the Holley rep and then he gave me his answer. Now I know that the L28 will usually pull about -20psi at idle. But I don't know how much flow it pulls at idle. So I think the powervalve is the best starting place, then move on to tuning and timing! I have got to find somone with a flowmeter.

Hey guys, My brother needs some help that I can't provide. Does anyone here have any experience with the Holly 4barrel set up? We have got everything hooked up and have the car running. The problem is adjusting, I called Holley with our problem and they told me it sounds like the powervalve is too big. He said it comes with an 8.5 which is probally too big for a 2.8 liter. He said we need to find a flow meter, find out what idle cfm is then divide that number by two and thats what size powervalve to run. We can't find anyone witha flow meter! Do any of you guys know how many CFM's a L28 pulls idling? Thanks in advanced, Josh

When I sign on it says I have 8 Total (private messages) When I click on the link it only shows four, I really need to see those other four but can't make it work. Can you help? I'v got some info on one of those other messages that is vital! Thanks Josh

Thanks I'll ask them also!

I am just wondering if the Nissan 3.0L V6 and the 3.3L V6 are the same block casting. If so, is it based on the early or late 3.0. I would like to modify one if so, Mabey TT my 99 Pathfinder Now that would be cool! Thanks in advanced.