PR S58 Port Injection Kit | Installation Guide

A step-by-step guide to install Precision Raceworks' S58 Port Injection Kit, into your OEM manifold on your S58 powered vehicle.
Get this S58 Port Injection Kit HERE: precisionraceworks.com/produc...
Instagram: / precisionraceworks
Facebook: / precisionraceworks
TikTok: / precisionraceworks
00:08 - Intro/Showcase
02:10 - Disconnecting Braces & Harnesses
04:04 - Drilling into Manifold Ports
06:33 - Fuel Rail Assembly
08:18 - Fuel Line Assembly
09:11 - Fuel Rail & Lines Installation
#bmw #installation #carmodification #guide #unboxing #howto #diy

[@MrJsevo29]

At what power level do you need to upgrade manifold? Thinking of getting this kit but if I need a manifold I'll hold off.

[@PrecisionRaceworks]

The intercooler in the stock manifold is great, some of the aftermarket manifolds aren't even as good as stock. The weak point on stock manifolds is where the intercooler and manifold are joined. We are sitting just shy of 800whp and haven't had the intercooler come uncrimped from the manifold, but it's hard to say if it will stay that way or if it's only a matter of time. Personally I would say below 700whp you are probably okay while anything above that is probably borrowed time.

[@MrJsevo29]

@PrecisionRaceworks thank you for the very detailed response. Great to get insight from a big name in the space who are actually doing the build! Looking forward to more content 👌🏽