Paxton Supercharger.

[Wayne clark]

Are you seeing a timing advance on a screen printout, or just hearing pinging from the engine? If it's in boost the same timing as NA will be too advanced.

Just seen your post . Yes the timeing shows on the hand held . For what its worth i have never had any pingging from timeing problems ,not ever. Even with the Dura spark & Sniper .

 

[Frank]

Just seen your post . Yes the timeing shows on the hand held . For what its worth i have never had any pingging from timeing problems ,not ever. Even with the Dura spark & Sniper .

Thanks Wayne, I think I intended that post for the OP. . Regardless, I've referred to your build often on here. Converting from vacuum induction to pressure on a naturally restrictive intake system has a higher % of gain at low boost than folks realize. Your system with 3 PSI is impressive, and sufficient for spirited driving and preserving engine longevity.

 

[Wayne clark]

Thanks Wayne, I think I intended that post for the OP. . Regardless, I've referred to your build often on here. Converting from vacuum induction to pressure on a naturally restrictive intake system has a higher % of gain at low boost than folks realize. Your system with 3 PSI is impressive, and sufficient for spirited driving and preserving engine longevity.

I have only seen about 4 to 6 psi of boost before of the 6 to 8 it's rated for . I did not have any way to blow off excessive pressure to the trans modulator valve when i very first drove it on the way to a cruise in . Knew something happened was up when it run up to about 60 in 1st gear & never shifted. Pretty easy fix .