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10-10-2003, 11:20 AM | #1 |
RICE taste like Chicken
Join Date: Jun 2000
Location: Edmond, OK
Posts: 687
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Driveability issues...Please help for once.
You know I am really disappointed lately in MW. I used to get more than enough help and advice from this site, and lately, my last 5 posts have been ignored...hopefully SOMEONE will help me here. HEre we go.
I am having some drivability problems I was hoping someone could help me with. Here is my combo: Coast 306 Probe Forged pistons fly cut to .560 Stock Crank Stock Rods ARP main, rod, and head bolts BD-11A Supercharger w/ 9# pulley Blower Cam (.512/.512 288/288 114 lobe separation) TFS Street Heat Intakes w/ spacer TFS TW Heads BBK 70mm TB FRPP 70mm MAS Cobra Computer K&N Filter w/ Powerpipe FRPP 1.6 Roller Rockers Vortech 12:1 FMU (or whatever ratio is for 24#) Powerdyne bypass valve FRPP 24# Injectors FRPP 190 lph fuel pump Billet Adj. Regulator MSD 6BTM Ignition Accel 9mm wires Accel Cap and Rotor Long Tube Headers 2 1/2 Cat back My problem is this. My car misses and hesitates under little or no throttle. When I floor it, it clears up and screams. Sometimes I will smoothly accelerate up to 4000 or so and it seems to surge. I also have NGK FR5 plugs gapped at .035, set my timing at 12 degrees with my BTM set at 1 degree per lb of boost. My Fuel pressure is set at 50 psi WVO. That is what it was dynotuned at. Are my plugs too cool? Is there not enough or too much FP? I don't want to lean it out with the 24#ers. Any suggestions? Also...why do I only see 6#? My bud has a 91 LX with a Vortech 8#, powerpipe, same combo as mine but with AFR 165's and Performer Intake...he sees 9#. WTF? Thanks guys.
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Dustin 89 Saleen GT Sport Supercharged 306 Started her up 6/8/03 Old Motor Supercharged 347 516 rwhp 553 rwtq 11.249@126.83 1997 Honda CBR 1100XX Super Blackbird 162 hp |
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