Finally got to test new combo yesterday. Track prep was terrible so traction was MAJOR issue but we had a good time and I ran into my old school Buick buddy from WAY back in the day, Mike Ruille. Hadnt seen him in almost 20 years.
Brand new MT drag radials
first pass, 4 psi launch, boiled tires 12.65 @ 124 mph
second pass, 0psi launch, boiled tires 11.23 @ 126.5
third and final pass, dead off the brake/ no gas, hooked better (1.75 60' lol) but boiled tires when boost reached around 16 psi.
11.01 @ 127 mph
60' 1.754
330 4.726
1/8 7.154 @ 101.52
1000 9.244
Anyway, back to the question, injectors or boost the pump? Here are the PL files for last two passes. My concern is the Inj DC# hitting 91.5. I have 60# inj w/ updated Caspers wiring harness and DW300 pump, hot wired, grounded at the battery, and all in the tank wiring harness upgraded as well, stock lines. Im not getting the 1/1 rise in FP matching boost. Could that be why my DC is high? I know 60#'s are good for mid 10's (based on my MPH im knocking on the door) Everything else looked OK to me.
*EDIT: Voltage measurements @ idle;
140 amp Alt: no load 14.7v, load 14.5v
Batt: no load 14.7v, load 14.5v
pump: no load 14v, load 13.7v
load being, all lights, radio, blower and dual GN1 fans
So.... 80# inj? KB Boost a pump? Caspers voltage booster (running Razors Alky single nozzle, Ive heard good and bad about using together with Caspers VB)
Combo is the 87 GN in my sig
*edit: base FP is 45 psi with vac off per Extender Pro chip, 2nd PL log doesnt have inj DC, forgot to hit record on laptop (oops) and used Scanmaster G log
With better traction I'd like to come up on the boost but didnt want to push my luck yesterday. As far as goals, I dont have any other than ring the guts outa what Ive got and see how fast it goes.
Thanks Gentlemen
Brand new MT drag radials
first pass, 4 psi launch, boiled tires 12.65 @ 124 mph
second pass, 0psi launch, boiled tires 11.23 @ 126.5
third and final pass, dead off the brake/ no gas, hooked better (1.75 60' lol) but boiled tires when boost reached around 16 psi.
11.01 @ 127 mph
60' 1.754
330 4.726
1/8 7.154 @ 101.52
1000 9.244
Anyway, back to the question, injectors or boost the pump? Here are the PL files for last two passes. My concern is the Inj DC# hitting 91.5. I have 60# inj w/ updated Caspers wiring harness and DW300 pump, hot wired, grounded at the battery, and all in the tank wiring harness upgraded as well, stock lines. Im not getting the 1/1 rise in FP matching boost. Could that be why my DC is high? I know 60#'s are good for mid 10's (based on my MPH im knocking on the door) Everything else looked OK to me.
*EDIT: Voltage measurements @ idle;
140 amp Alt: no load 14.7v, load 14.5v
Batt: no load 14.7v, load 14.5v
pump: no load 14v, load 13.7v
load being, all lights, radio, blower and dual GN1 fans
So.... 80# inj? KB Boost a pump? Caspers voltage booster (running Razors Alky single nozzle, Ive heard good and bad about using together with Caspers VB)
Combo is the 87 GN in my sig
*edit: base FP is 45 psi with vac off per Extender Pro chip, 2nd PL log doesnt have inj DC, forgot to hit record on laptop (oops) and used Scanmaster G log
With better traction I'd like to come up on the boost but didnt want to push my luck yesterday. As far as goals, I dont have any other than ring the guts outa what Ive got and see how fast it goes.
Thanks Gentlemen
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