who here runs machined c20let pistons

[turbo-boy]

anyone on here using machined let pistons to lower the comp ratio and what bhp they getting

[GRUNT 16V]

by the amount of answers you have since last night !!!! then no one does by the looks of it lol

[Paul]

Lowering the comp will reduce bhp, depends on many things as to what bhp you get. On a proper set of rollers mine gave 246bhp with the kkk at 11/12psi on omex.

[turbo-boy]

I hav Omex on mine with a td05 twin scroll turbo , standard kkk turbos are scrap , my opinion is that the td05 turbo set up is the best turbo setup for the money for a let for the bhp the turbo can flow, have heard of slimboysteve machining them to lower the comp abit and they seam to hold
Out to 350bhp and other people hav had alot more from the stanard pistons

[heds]

i always use machined c20let pistons, good for 500bhp!

[GRUNT 16V]

i always use machined c20let pistons, good for 500bhp!

lol how long did they last mr 500bhp lol

[heds]

ones been running them in a zlet for 2 yr at over 500, i ran them at about 300 for 4 yr, why wouldnt they? there forged, made by a quality reputable company a slight dishing of the crowns will make them just like any £600 set of pistons.

ive got another set done ready for my z20 nova which again will be 500+