harlan ran his car into the 8's with a stock crank. it is very strong and as far as i know no one has ever had one come apart.

 

The problem is I can't find a stock 6.0 with forged internals for sale. My choices are forged 370ci, forged 402/408 or completely stock. I want forged parts for the strength and would be happy with a regular 6L bore size but I can't find one. So I am looking at 370ci. The extra bore isn't so much for the added hp but for the availability.

 

This is my best option as of now. Problem is, I read they have a 1-2 week lead time. If I have to wait, I guess I have to wait...What do ya think?
370ci Iron Short Block
6.0L block
Stock Crank Polished and Magna-Fluxed
Callies LS1 Rods
Diamond Pistons(either -2cc or -15cc)
Diamond Pro-Select Rings
Federal Mogul Main Bearings
Federal Mogul Rod Bearings
Clevite Cam Bearings
ARP Main Studs
Short block fully balanced, blueprinted and assembled
Price $3199.99

I have a cam but what is this oil pump that was mentioned before?

 

You are probably better off with a stock LQ4 Radix setup for your daily driver.With a small cam with reasonable vacuum characteristics and a good exhaust,460 rwhp is easily available with decent fuel economy and good street manners.You can spend more and make more power but I don't think you'll be happy with the results.

 

I second this, and agree with this option. Besides, you really need a long block anyway, not a short block, and the GM crate engine is the most complete, if not overly.

 

The shortblock doesn't include an oil pump,so you would need to either reuse[bad idea]or replace your stock oil pump or buy a ported oil pump.You also need a complete gasket set.You also need to assemble everything.

 

what prices are you geting on stock lq4's? around here they used to sell for around $1000 but i guess they are up to $1500 or so. i might be able to get them to knock that down a little. then add $200 or so to ship it.

they spin test all their motor and have a 3 month warrenty. you want me to see what the exact price is?

 

whatever you decide to do be sure and get your fuel system and tuning figured out or this will happen again.

 

I have not seen any LQ4's for sale other than the one I bought and returned. Yes, If you can find one please let me know what they can do for me.

 

ok, i will give them a call tomorrow.

both motors i got from them came with some extra stuff. intake, injectors, throttle body, exhaust manifolds, some sensors, water pump. i was able to get at least $200 back from selling the extra stuff they gave me. that would apply to the new crate motor too.