As the title states im going to be pulling with my truck this summer and im wondering which of these to go with (Quad adr 4k or blue chip redline unlimited) i currently have the quad 4k and it gives me ridiculous surging after 2800 rpm on level 10 so i need to find something new im thinking i have had the box replaced three times already and it hasent helped with the surging i hear the blue chip redline box is quite insane though somewhere i thought i remembered reading that the quad dynoed 50 more hp tho not sure i guess..... if anyone has information on either of these or have tried the redline unlimited box let me no thanks!!!

What i have on the truck now signature is old..... 66.80.12 silver bullet 7x14 cpp injectors 110 springs extreme duty pushrods and the water meth kit let me no what you guys think

 

no one has an answer?

 

Sorry bud, don't have a thing for you!!!

 

never had a quad work for me always a pos. edge drag comp is what did.

 

i need the r's tho

 

Ive heard of a couple people running the blue chip box in pull only trucks and apperently its pretty wildbut i dont know from personal experience

 

Yeah I heard the blue chip red line would fuel hard but I've never used or seen one run.

 

dannggg cause right now im running smarty on 9 quadzilla on 10 with timing off and it pulls like a mother

 

blue chip box deffinately

 

How old is your 4K?