Has any of you heard or used Mabbco motors? I'm in need of a 5.3 short block and they have a good price of 1200 dollars no core required.

 

Results from a quick Google search.

Consumer Complaints for MABBCO Motors - Central East Texas BBB
Terrible Business
Texas guys ever heard of Mabbco Engines - PowerStrokeArmy

 

Thanks for saving me money and a headache looks like I won't be doing business with them!

 

I thinking about this but I only have my 862 head's and for now thats all ill have to put on it. My questions are what will my compression ratio be putting on 862's on a 6.0? Also from what 8 read thus will work with my current computer I just need to get it reflashed? I have hptuners pro can I do that or can mt tuner do that?



ATK High Performance Chevy LQ4 6.0L Short Blocks SP19 - Mobile SummitRacing.com