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wr00 · 04-04-2024, 02:00 PM

Hi all,

I'm at a bit of a situation which I'm trying to find the best course of action. Currently I have a '16 2SS that has just been upgraded to:
Whipple 3.0L
TSP 1⅞" LT Headers
Roto-Fab CAI
MBRP Header-back exhaust (race profile)
Firecore wires

Originally, I was told the fuel system would be fine at 7-8 psi (3.750 pulley), but I am getting mixed results. Ultimately my plan is to run Katech port injection runners for the Whipple and potentially running the TooHighPsi reflex+ controller for added fuel. (Katech dual feed in tank). This was aimed at doing further mods down the road.

Currently, the car has the tune supplied by Whipple - it has been started, but not driven yet. Will the stock fuel system support the SC as is at lower boost levels (considering a conservative tune)? How are the supplied tunes? I am not planning on doing any racing or long WOT pulls until I get proper tuning and/or fuel system upgrades. The main point of getting the supplied tune in my case was to get it to a tuner without trailering.

Any insight would be appreciated.

04-04-2024, 02:00 PM	#1
wr00 Drives: 95' camaro Join Date: Feb 2015 Location: USA Posts: 15	LT1 + Whipple fueling Hi all, I'm at a bit of a situation which I'm trying to find the best course of action. Currently I have a '16 2SS that has just been upgraded to: Whipple 3.0L TSP 1⅞" LT Headers Roto-Fab CAI MBRP Header-back exhaust (race profile) Firecore wires Originally, I was told the fuel system would be fine at 7-8 psi (3.750 pulley), but I am getting mixed results. Ultimately my plan is to run Katech port injection runners for the Whipple and potentially running the TooHighPsi reflex+ controller for added fuel. (Katech dual feed in tank). This was aimed at doing further mods down the road. Currently, the car has the tune supplied by Whipple - it has been started, but not driven yet. Will the stock fuel system support the SC as is at lower boost levels (considering a conservative tune)? How are the supplied tunes? I am not planning on doing any racing or long WOT pulls until I get proper tuning and/or fuel system upgrades. The main point of getting the supplied tune in my case was to get it to a tuner without trailering. Any insight would be appreciated.