75 Nova U/SA

MikeMoller · 02-09-2015, 03:36 PM

Update - Tested at Fayetteville NC this weekend, BIG steady headwind.

Best of 14.97 @ 85.44, 60ft 1.923, 8th mile 9.23 @ 70.26. So it went under both 1/8 mile indexs and IHRA 1/4. Still need a little more for NHRA 1/4 mile (14.85). Biggest change was adding 18 more inches of collector for a total of 25". With this change, it seemed to want less jet than before. I had cheap paint on the collector looking for some to burn off, but that didn't happen. Seemed to be a semi-significant heat differential around the last 7" of collector(last 7 were cooler) so may shorten them there. Any suggestions?

02-09-2015, 03:36 PM	#8
MikeMoller Senior Member Join Date: May 2010 Location: Raleigh NC Posts: 637 Likes: 27 Liked 254 Times in 78 Posts	Re: 75 Nova U/SA Update - Tested at Fayetteville NC this weekend, BIG steady headwind. Best of 14.97 @ 85.44, 60ft 1.923, 8th mile 9.23 @ 70.26. So it went under both 1/8 mile indexs and IHRA 1/4. Still need a little more for NHRA 1/4 mile (14.85). Biggest change was adding 18 more inches of collector for a total of 25". With this change, it seemed to want less jet than before. I had cheap paint on the collector looking for some to burn off, but that didn't happen. Seemed to be a semi-significant heat differential around the last 7" of collector(last 7 were cooler) so may shorten them there. Any suggestions? __________________ Mike Moller NHRA 203 Q-R-T/SA Last edited by MikeMoller; 02-09-2015 at 03:43 PM.