Turbo cars, how does your back half vs front half look? 6.0@120 1/8 is?
07-24-2010, 11:53 PM
#1
Turbo cars, how does your back half vs front half look? 6.0@120 1/8 is? Finally got my rear mount 76mm car out, went 6.000 on a pretty lame 1.50 60 ft. Have a lot of little bugs to work out, just trying to get an idea of how they normally backhalf.
07-25-2010, 10:16 PM
#4
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mph in the 1/8? not sure if it helps but mine on 4lbs boost 1.7 60fts only gained 24mph not sure what it does now with 1.5 60ft never got a chance to run it out, alos my turbo is no where in its efficancy range
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07-30-2010, 01:01 PM
#11
FormerVendor
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there is not going to be any answer the same-every combination will backhalf differently-bigger turbos will run alot more mph at the same et,same with engine sizes.Gear ratio,trans,tire size and even aero play into it.The only way to figure out what it will backhalf is to do it.
07-31-2010, 06:22 AM
#13
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My car wasnt 1/4 mile raced very much, but on a 18" drag radial my car has ran with a 1.80 60ft, 6.21@122mph in the 1/8th and 9.40@155mph in the 1/4. My car picked up 33mph on the big end.
