HVAC
Nowell, I started towing with a Banks Stinger+, that was HX35 and 14cm hsing. with a large wastegate, this was before I found TDR. The hp wasn't bad, but not enough. I then got the PE edge, then the EZ. The hp gain was great, but egt's were too high, then when I got the DDII's, from you btw, they went out of sight! This was towing now, just playing around it was ok. Then I went back to 275's, was better but not good enough. Then traded with Brett and Taylor for the Comp. , I was only able to pull in the #2 in hills, and #3 on flats. Then got the KwikSpool, and was able to tow in #3 and #4, but had to watch pyro in #4. I like to not get over 1250* for any length of time, now with the B-1 I can run in 3 and 4 real easy, try to keep it in 3 for better fuel consumption. Since we went from the BHAF to stock airbox with the "Brandon" mod. , I think its much better, but haven't pulled with this setup yet. My records show the KwikSpool dropped me a good 200*, and the B-1, another 150*. I really like it, won't go back. The spool up is about the same, maybe a little better with the B-1, about 15 to 1600 rpm. I'm getting 44 to 45# boost. Kurt thinks we will get the egt's down at least nnother 100* with this airbox. Hope this answers your question.
Larry