I have to agree on the "50-trim part", but the price of a new custom turbo vs the price of a good used turbo makes the desission easy for a poor boy like myself, but ideally I'd say 50-trim... I can't the difference being "OMG" vs "WTF" though.... Hell, I was going to run the 60-trim on my 1.6L SOHC !!! I know someone who made 205whp on 6psi on a SOHC 1.6L with the same 60-trim I have.. ( it was dyno tuned, zex cam, and ported head, but that shouldn't make up for a DOHC 1.8L vs a Sohc 1.6L ).
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86' snapper electric powered lawn mower.
95' F-350 crew-cab powerstroke 5-speed 21.63mpg
03' G35 6-speed coupe. Grey on black.
02' wranlger apex edition with EFI 5.0L 302 SBF. 5.5'' lift, custom 4-link 8.8 in the rear, high pinion D30 front with locker.
A wise man once said, " I didn't wash my hands b/c my D**K is cleaner then ANYTHING, in that bathroom"