91 notchback ls1/60e swap
7rts.i chose the racestars being that they were half the price of weld rts.
catalog stated 15x3.75 were 11lbs and 15x8 were 15
i weighed them on my bath room scale and this is what i got 13lbs and 17lbs. Bit the most accurate scale but works for me
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i have some race star 92 for my coyote and those have larger openings than these 91s
i have some race star 92 for my coyote and those have larger openings than these 91s
made only 1pass as 4 cars oiled track down.
so i dont know of mu results are accurate
60'-1.81
1/8 mile-7.9@88.2
1000'-10.34
12.43@107.7
so hard to say if that was a true time,like i said made only 1 pass.
60'is good considering its stock stall
1/4mile mph is down should be around 110-112..
dont know why it only picked up 18.5mph on the back half.
my stock 1991 mustang picked up 20mph.my bolton coyote picked up 24.5mph.
btw my coyote trapped 89mph in the 1/8 buy trapped 114 in the 1/4mile.
maybe timing error,maybe throttle cable not opening all the way,maybe fuel problem,maybe false knock and pulling timing.goal is to run 12.0@115-117 and then 10.99@125-127 on a 100 shot.all on a stock longblock stock stall ls1 a4 drivettain
made only 1pass as 4 cars oiled track down.
so i dont know of mu results are accurate
60'-1.81
1/8 mile-7.9@88.2
1000'-10.34
12.43@107.7
so hard to say if that was a true time,like i said made only 1 pass.
60'is good considering its stock stall
1/4mile mph is down should be around 110-112..
dont know why it only picked up 18.5mph on the back half.
my stock 1991 mustang picked up 20mph.my bolton coyote picked up 24.5mph.
btw my coyote trapped 89mph in the 1/8 buy trapped 114 in the 1/4mile.
pretty disappointing when a stock ls1 a4 will trap 105.lol
il get it figured out
new mods were powerbond ud pulley,ported stock t.b,ngk plugs.
i do believe when i went 107 last visit it was a timing error on the big end and thats why mph was down.











