RS Intake Manifold,airbox mod and 1zzfe throttle body/injectors

[ardianpradana]

Originally Posted by Compeer

Theres a company here that specilizes turning them into jet boat engines, they are light wight, reliable and have plenty of torue for the job being designed for a cvt transmission they are perfect for jet boating. https://www.youtube.com/watch?v=mkyk9MPCe-M



Nice so the bolt i didnt know I had to move and the hose I had realized was going to need modified, Right now im pretty happy with how the long set up is performing but will in the future try that, did you notice any difference?

in real world driving, I'm not noticing any differences

but on dyno, my peak torque shifts 300rpm higher

with stock manifold, the torque drop 25% between peak torque and torque at rev limiter

with RS manifold, the torque drop 19% between peak torque and torque and limiter