I need a TPI lower manifold and fuel rails desperately. Let me know if you have them please. Thanks.

 

If you are interested, I have a ported stock baseplate. Also have a fuel rail assembly less injectors with adjustable regulator that needs a diaphragm and new o-rings. Price for both is $200.00 shipped.

If you would like a good used set of LS1 injectors to go with them add $50.00

Thanks.

 

Is the base ported to match a gasket set, or will I have to match some gaskets to it? And the diaphragm is what exactly?

 

The pressure diaphragm sandwiches between the fuel pressure regulator cover and body.

The intake runners were just opened up larger in diameter to match a set of large diameter runners I used to have.

I should add the driver's side fuel rail is set up for a cold start injector.

Thanks.

 

So the stock diaphragm would work with that? And I should have mentioned that I need the cold start injector. Pictures would be nice. Thanks.

 

Yes, it is a stock regulator body with an adjustable top, so the stock diaphragm will work. I believe I have a cold start injector as well. I would change all the o-rings to be safe.

Thanks.

 

I have the manifold and fuelrails $125 shipped.

 

No thanks. I'm getting manifold, fuel rails, runners, plenum and tb for $150 from a guy 20 minutes away. Thanks though.