Rynhardt Louw

Good evening guys. I just want some advice.

I have A E55 amg with A very long list off mods.

I have x2 walbro upgraded fuel pumps
​​​​​
X8 550cc injectors

Ported And polished cylinder heads.
​​​​cyl
long runner headers
Euro charge heat exchanger with upgraded water pump a d extra cooler behind the rear bumper and A water in the boot.
Also have A upgraded cooler under the supercharger.
76mm twin exhaust system.

So now here is my question
​I have A 200mm cranck pully on and want to fit A 72mm superchrager pully.

Will thAt combo work?

I also have A watermeth kit on the car

black06c230

what 200 are you running?

Also my math might be off but a 200/72 combo is way outside the efficiency of the SC and would be more than the MAF can handle. I run a 195 and adding even just a 77 upper would be too much. Find the thread with the psi for each combo and such. It doesn’t have 200 if I recall so you can look at the 195 numbers to get the ball park.

Rynhardt Louw

Hello thanks for your reply.

So I am out in South Africa and parts here isnt mutch. So we had this pulley made. My goal is to get into the sec bracket with my car. So its either more boost or nitrous.

With the current pulley I am 11 psi of boost. The problem is we are at A altitude of 1700ft above sea level.

If we go down to the coast we get 14psi. I want about 18psi at altitude so maybe A lot of nitrous or even ad A big turbo blowing into the super charger?

SICAMG

At sea level you should be around 21-22 psi....it maaaay produce a little heat !! LOL Does it get hot in South Africa ?

Rynhardt Louw

Hahaha yes it gets hot in south africa bit also nice a d cold.
I would love to experience the car on 22 psi

SICAMG

The blower is not going to take it long on that recipe my friend.