Upgraded to RX7 550's. Need cranking PW and afterstart settings please.
03-25-2010, 03:57 PM
#1
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Upgraded to RX7 550's. Need cranking PW and afterstart settings please.
Can anyone that has good cold start/cranking and afterstart enrichment numbers for 550's hook me up? This **** is such a pain in the *** to get right. I'd really appreciate it.
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03-25-2010, 04:11 PM
#3
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multiply everything with the amount of increase you went over your prior injectors.
if 50% larger, take your req_fuel x .50.
for cranking, subtract 1ms out of the equation before doing logic. ie: (8.0ms - 1.0) x .5 + 1.0
if 50% larger, take your req_fuel x .50.
for cranking, subtract 1ms out of the equation before doing logic. ie: (8.0ms - 1.0) x .5 + 1.0
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03-26-2010, 03:10 AM
#5
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Guys,
I have similar problem, but when engine is warm. I upgraded from 370's to 550's and can get engine running again after it is warmed up. I PM gospeed81 if he could share his values, but anyones values with 550's are appreciated.
I try to change crank PW's in hot end with help of DIYnetwork, but it didn't have any affect
So please help me too,
Timo
I have similar problem, but when engine is warm. I upgraded from 370's to 550's and can get engine running again after it is warmed up. I PM gospeed81 if he could share his values, but anyones values with 550's are appreciated.
I try to change crank PW's in hot end with help of DIYnetwork, but it didn't have any affect
So please help me too,
Timo
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