274ci stroker, 10.62@128 20psi

Undercover87T

Maryland MAGNA Rep
Staff member
Joined
Jan 3, 2012
Finally got to make some passes on my new combo (in sig). Track rental at Cecil County Dragway in Rising Sun, MD. Da was 1400-1700, temps in the 70s. Made 3 passes with a best of 10.62@128. I forgot to lock the converter on these and couldn't get the car to leave with more than 6-8psi. Easy 10.40s -10.50s as it sits but lots of room left. Tune was the same for all runs and is what I use on the street: 20psi, 93oct w/dual alky, 21 degrees timing. No issues besides two vacuum lines that blew off during the 10.71 pass. Overall a good day.

Basic specs: 274ci stroker, 220/220 roller, ported M&A heads, PT7168 journal, RJC FMIC, 60lb injectors, XFI, TCS 9x11 3400, MT ET Streets 255/60.


Cecil County Dragway 9-18-15.jpg
 
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