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Sleeper

Member
Joined
May 24, 2001
Messages
894
I'm having a bit of a problem setting up my alky. I'm using Razor PAC setup witha M15 nozzle. I have all the settings set up to factory specs, but I find that it's flooding the motor initially when it first kicks in. It has done it so bad, that it caused me to blow a head gasket. :mad: (Bog, stumble, misfire, boom)
I'm not sure what direction I should go. I have backed out the pump screw back to factory specs, and still find that when I begin to tickle 4psi of boost, the motor begins to flutter. Should I up the turn on point to 6psi, or turn down the "initial" ?

BTW I have a hybrid. 2800 lbs (Sorry about the long sig, but it will answer a lot of questons)

1972 Toyota Celica with an 87 GN Engine.
Motor 30 over, 10/10 crank, high vol.oil pump, SpeedPro 194/204 Cam, Comp Cam 980 valve springs, ported and polished heads, PTE 44 turbo, 0.65 Ex housing, Dutweiller Big neck intercooler, Jay Jackson's 62 mm Throttle body, ported and polished plenum with upper part of EGR tower removed, Power Plate, solid MAF pipe, K&N Filter.
Postons headers and 2 pce crossover pipe. Hand made TH style DP, 3" exhaust split to 2 ½ " dual Magnaflows.
52 # Siemens low imp. injectors, Red A's modded ECM, Translator Plus, LT1 MAF, Extender chip, Boost Commander, dual wastegate solenoids, Adj. Fuel Reg, Hot wired Walbro GSS 340 intank fuel pump, Poly Mount.
ATR billet OD H20 pump pulley, FlowKooler water pump, 2 speed Ford Taurus electric fan, RMI 25.
Type II coil pack and module, 8.5 Magnecor's, AC CR42's.
DirectScan, Caspers Knock gauge, Autometer 30/30 boost/vacuum gauge, Autometer tranny temp gauge.
200 4R tranny, B&M 28,000GVW SuperCooler, remote filter, Energy Suspensions Polyurethane mount, stock D5 converter, B&M Megashifter, Chopped Ford 9" @3:25 Trac Lok rear with a 300 ZX disk brake setup. Air bags, 85 Supra 57 mm piston 10" vented rotor front brake setup, Nissan 300 ZX 15/16 master cylinder, Dunlop SP 5000 205/50ZR 15's front SP 8000 245/50/15's rear. Hurst Roll control, Ford power steering rack, KYB AGX 4x adjustable front struts and Ground Control coilovers, KYB AGX 8x rear adjustable shocks.

Thanks
Paul
 
Too much fuel coupled with too much alky = stumble.

The kit at 4 PSi barely puts out any pressure. If your car is soo rich that a little alky cuases it to stumble bad.. then the chips fueling is way way off.

Drop fuel pressure 4 PSI and retry to see if its clean. If so.. then the chip is the culprit.

The pressure screw on top of the pump wont come into play until your at least 10-12 PSI boost. At the least. get it running clean at low boost before proceeding to high boost.

You always can call me as well. You get lifetime tech support ;)

HTH


Julio
 
Thanks Razor

It's been a little wet out to do any testing, so once it clears, I'll do some testing.

Paul
 
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