Organized Drag Racing and AutocrossDrag racing and autocross discussions and questions. Techniques, tips, suggestions, and "what will I run?" questions.
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Last night i headed up to the track to see what my car would run with some cool air, last time i went it was 93 degrees and very humid, and i ran a 11.81 at 116. The first pass i spun pretty bad off the line and went a 12.032 at 118 with a 1.879 60ft, the second pass i went a 11.93 at 116 with 1.626 60ft but i missed 3rd gear, the last pass of the night i took the air cleaner off to see if it would make a difference and it sure did, i went a 11.583 at 119 with a 1.575 60ft. Im still trying to get my fuel pressure figgured out, it will be around 9psi at an idle and by the end of the track its showing about 2psi, but it never leans out. Once i figgure that problem out im gunna spray it into the 10s and hope it stays together.
__________________ 89 305,holley 650dp, hooker 2210 long tubes, true duals with x pipe and moroso mufflers, msd pro billet dizzy, msd 6al, comp xr276hr cam ,pro comp aluminum heads,t-56 with ac delco clutch ,spohn x-member and torque arm, 1.65 lunati rockers,weiand 142 blower
11.583 at 119 1.575 60ft www.fquick.com/89305formula
its a bone stock 305 bottom end, procomp heads shaved to 60cc chambers 2.02 1.60 valves, comp xr276hr cam with 1.65 rockers, weiand 142 blower, holley 650 dp with no power valves, msd igniton, lt1 t-56 with a stock clutch, ls1 driveshaft, 4th gen 9in rear with 4.11s. And i drive it everyday as long as its not too hot out side( black car black interior and no a/c)
__________________ Matt
370ci LSx, "Close Enough Racing" th400, Transmission Specialties XHD9" 4500 stall converter, Moser 9" 4.30's, Mickey Thompson 28x10.5S's rollin' on BS Street Lites. Pump gas and street driven...doin' it all motor!
Those are some awesome times man! It's always refreshing to see someone doing something different. I bet noone expects you to say you have a 305 in your car when they ask about it! Great work and I agree with ZONES89RS, spray the hell out of it!
__________________ Sold: '88 L98 IROC T-top
Sold: '89 L98 IROC Hardtop (G92)
Parting out: '92 RS If you need any parts send me a PM. 383ci with lots of goodies, full suspension, trans, rearend, racing seats, gauges, etc.
89 305,holley 650dp, hooker 2210 long tubes, true duals with x pipe and moroso mufflers, msd pro billet dizzy, msd 6al, comp xr276hr cam ,pro comp aluminum heads,t-56 with ac delco clutch ,spohn x-member and torque arm, 1.65 lunati rockers,weiand 142 blower
