I had a hard starting with lots of wight smoke problem a couple months ago http://www.thedieselstop.com/forums/f24/starts-hard-279644/
In researching the problem I figured out that part or all the issue was the injector sleeves were cracked and leaking fuel into my coolant and coolant into the injectors. I ordered the sleeves and seal kit and machined a puller and installer for the job PIC
as you can see in the pic I had more then one cracked sleeve. It took about 6 HRs to replace all the sleeves but not the truck runs excellent with no smoke or starting issues.
thanks for the help ewallace
In researching the problem I figured out that part or all the issue was the injector sleeves were cracked and leaking fuel into my coolant and coolant into the injectors. I ordered the sleeves and seal kit and machined a puller and installer for the job PIC

as you can see in the pic I had more then one cracked sleeve. It took about 6 HRs to replace all the sleeves but not the truck runs excellent with no smoke or starting issues.
thanks for the help ewallace