Stock Bottom End LQ4 F1a
11-20-2012, 09:22 AM
#1
Procharged F1A Camaro Stock bottom end lq4
afr205 heads with ls9 head gaskets
Brute speed blower cam
edelbrock victor jr intake
procharger f1a 10psi with aster bracket 5inch pulley
accufab 4150 throttle body
Extreme Velocity carb hat
procahrger blow off valve
cxracing intercooler
qtp headers
127lbs injectors
th400 trans circle d converter
9inch rear 3.50 gears
pump gas no meth
650rwhp 564rwtq
afr205 heads with ls9 head gaskets
Brute speed blower cam
edelbrock victor jr intake
procharger f1a 10psi with aster bracket 5inch pulley
accufab 4150 throttle body
Extreme Velocity carb hat
procahrger blow off valve
cxracing intercooler
qtp headers
127lbs injectors
th400 trans circle d converter
9inch rear 3.50 gears
pump gas no meth
650rwhp 564rwtq
Last edited by stmz28; 04-12-2014 at 07:00 PM. Reason: update
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05-20-2013, 09:32 AM
#9
Very nice, time to tighten that front end up and get the 60' and 330' quicker! Once you get it dialed in on that boost setting I see 9.60's in your future.
Have you thought about a 2 step? Allowing the converter to flash will really help plant the tire and get your 60' up as well.
Have you thought about a 2 step? Allowing the converter to flash will really help plant the tire and get your 60' up as well.
05-20-2013, 01:07 PM
#10
Very nice, time to tighten that front end up and get the 60' and 330' quicker! Once you get it dialed in on that boost setting I see 9.60's in your future.
Have you thought about a 2 step? Allowing the converter to flash will really help plant the tire and get your 60' up as well.
Have you thought about a 2 step? Allowing the converter to flash will really help plant the tire and get your 60' up as well.
05-20-2013, 06:45 PM
#11
How would i tighten up the front end i have qa1 12way ajustable shocks with 275 front springs. Should i get a stiffer front spring or turn the shocks up to full stiff. The car race weight is 3740. I have a 2 step but did not have it hooked up that day. If the converter will go to 4500rpm on the brake what should i put the 2 step at. Thanks for the help
That would be a good starting point. Where are the shocks set at right now? Full loose?
05-23-2013, 10:04 AM
#18
If it does not spin, tighten the front end up one click and leave two step a lone.
If it goes faster like that, tighten up front end one more click again. If it goes faster repeat until it spins and/or slows down. Once it slows down or spins, go back to the last setting that netted the fastest times and no tire spin.
In a perfect world you want your shocks as tight as possible.
05-23-2013, 01:50 PM
#19
Ok, keep them at 6 from full loose and the fronts at 6 from full loose, two step at 3800 for the first pass.
If it does not spin, tighten the front end up one click and leave two step a lone.
If it goes faster like that, tighten up front end one more click again. If it goes faster repeat until it spins and/or slows down. Once it slows down or spins, go back to the last setting that netted the fastest times and no tire spin.
In a perfect world you want your shocks as tight as possible.
If it does not spin, tighten the front end up one click and leave two step a lone.
If it goes faster like that, tighten up front end one more click again. If it goes faster repeat until it spins and/or slows down. Once it slows down or spins, go back to the last setting that netted the fastest times and no tire spin.
In a perfect world you want your shocks as tight as possible.