Hey guys, about to change convertors(fuddle comin out)and need to get some opinions on which one i should get. Car is mostly weekend cruiser and occasional drag strip warrior. Right now i have a H/C car with 3.73's and a 150 shot of NX. (bout 421rwhp/565 on n2o) Future plans call for maybe FI so kinda want to keep that in mind as well. I have pretty much narrowed my desicion to the (nitrous/blower series) PRO YANK 3400e 2.70str, or the PRO YANK 3600e 2.30 str due to the upgrades and higher efficiency rating over the ss series. Dave at Yank suggested the py3400 2.70str and i was almost sold until i looked at the high str? At the strip is about only place i race from a dig and on the street it seems to be ALWAYS from a roll between 30-70 mph. So if i get the 3400 2.70str will it suffer too much on top end compared to the lower 2.30 str of the 3600???? That 2.70 str has to hit like a MF though thanks in advance

 

what about having them make a custom 3600E with a 2.5 STR

 

hmmm did not know they made custom ones? Do you know if they are more expensive (895$) or more....its like i want that hard hit but want to be able to still pull hard up top??? But i know one has to suffer

 

Yes they will build whatever you want.

 

Dave seems to know what he is talking about... a 2.7 str is going to rip comming out of the hole thats for sure

 

Yank is a bad *** converter my PT4000 is a 2.2 STR its a loose converter though. I've just layed into it from a 5mph roll and a dig once without brakestalling it and spinning some and it puts my phone in the backseat and knocked my rear view mirror loose once it HITS HARD. I cant wait to let that bitch go at 3K rpm or so with some MT's and see what happends

 

Want a 4000ss yank for nitrous I have one for sale
I have made a few highway hits with it It likes it anyway!

 

the PY converters pull hard on top and have very high efficency due to designed hydrodynamic profile for power adders

 

Well, either way it looks like a win win situation, both are great converters!! If it were me i'd lean toward the py3600