Fx 2019 svho mods and speed

[MARCO PESSOA]

Hi everyone,

Would be cool to share some infos about the new fx 2019 svho. lets put our mods and the speed so we can compare.

Mine:

Riva stage 1+ map, kn air filter, anode cooling, modded ride plate, solas 13/18, riva ribbon delete and tto :
76.5 mph @ 8100 rpm

[rcrisafulli]

That is cool. My stock 2019 FX Cruiser SVHO went 69 mph. Speed limited from what I hear.

Robert

[Gsmith88]

Riva stage 1+ , ribbon delete , stock plate , lucky 13 cone. 75mph 8400rpm
waiting on riva plate and fizzle next

[MARCO PESSOA]

Riva stage 1+ , ribbon delete , stock plate , lucky 13 cone. 75mph 8400rpm
waiting on riva plate and fizzle next

Oem impeller?

Oem air filter?

[Gsmith88]

full riva stage 1+ excluding the ride plate so it has 13/18 and riva intake. RPMs were around 8600 with the out of box 13/18 so I added the lucky 13 cone

Oem impeller?

Oem air filter?

[MARCO PESSOA]

this is strange. my fx svho 2019 has the same full stage 1 plus map + ribbon delete + 13/18 solas and runs only 8050/8100 rpm. i would like to reach about 200/300 rpm more...

[MARCO PESSOA]

any hints why am i running so low rpm form my stage1plus /13/18 setup?

[Gsmith88]

Yeah somethings not right. I would check the pitch on the impeller and check for boost leak. I know the hose that connects to the throttle body is a Common spot to leak

any hints why am i running so low rpm form my stage1plus /13/18 setup?

[DanSVHO]

Gsmith is correct, check for boost leak around throttle body. Did you perform the riva ribbon removal? Where you careful when using the hole saw and remembered to put all orange o-rings back etc?

[Saum700p]

On the 19 Fx the key is the ride plate. Dean's has one he's making in house with great results.