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BR3W CITY · 07-12-2017, 02:30 PM

Mine bleeds pressure after 20-30minutes. External 255. Never hard an issue starting.
I do go key-on for 3 seconds before starting, but thats to allow my system monitors to power up before I crank.

Fwiw tune pricing is all over, and depends largely on WHAT your tuning, WHO is tuning, and WHICH way they are doing it. Avg for a 3-pull dyno session tune is like $3-400 most places, which is acceptable.
I/We prefer to do tunes based on whats needed, not just 3 pulls. Our larger projects can see up to 100 miles between the rollers AND road tuning. This means that trans tables, part throttle and driveability concerns are also being addressed. This takes 5x as much time, but its how we can watch 1k+hp cars leave with complete confidence. On the high end for example, GenV DI Corvettes with big prochargers can run $1k-2500 to tune. Its pay to play in the big number game.

07-12-2017, 02:30 PM	#10
BR3W CITY meowMEOWmeowMEOW Join Date: Sep 2009 Location: MKE WI Posts: 7,128	Re: Losing Fuel Pressure Mine bleeds pressure after 20-30minutes. External 255. Never hard an issue starting. I do go key-on for 3 seconds before starting, but thats to allow my system monitors to power up before I crank. Fwiw tune pricing is all over, and depends largely on WHAT your tuning, WHO is tuning, and WHICH way they are doing it. Avg for a 3-pull dyno session tune is like $3-400 most places, which is acceptable. I/We prefer to do tunes based on whats needed, not just 3 pulls. Our larger projects can see up to 100 miles between the rollers AND road tuning. This means that trans tables, part throttle and driveability concerns are also being addressed. This takes 5x as much time, but its how we can watch 1k+hp cars leave with complete confidence. On the high end for example, GenV DI Corvettes with big prochargers can run $1k-2500 to tune. Its pay to play in the big number game. __________________ *'66 Short Step / SD Tuned / Big Cam LQ4 / Backhalfed /Built 4l80e / #REBUILDEVERYTHING* MY BUILD THE H8RDCPTR //\\ MY YOUTUBE CHANNEL REV J HD Last edited by BR3W CITY; 07-12-2017 at 05:04 PM.