gx440 block
69mm stroke
4.450 rod
flat top 92mm piston
that's what I got so far..
I need ...
cam
flywheel
head
rockers
nr racing sells a gx390 head 40 mm intake ?
I'm also looking at raceseng 1.8 fly wheel
and the 356 cam from nr racing
still clueless about rocker arms...wat brand or 1.2 or 1.3 ratio?
fuel would be m5 meth
I'm looking for 50+ hp
this will be going on a stretched doodle bug
let me know what's a good recipe guys ..thanks
69mm stroke
4.450 rod
flat top 92mm piston
that's what I got so far..
I need ...
cam
flywheel
head
rockers
nr racing sells a gx390 head 40 mm intake ?
I'm also looking at raceseng 1.8 fly wheel
and the 356 cam from nr racing
still clueless about rocker arms...wat brand or 1.2 or 1.3 ratio?
fuel would be m5 meth
I'm looking for 50+ hp
this will be going on a stretched doodle bug
let me know what's a good recipe guys ..thanks