thanks for all the support!!! as for the l28, it used to be a turboed L motor but when it got to my friend it was shot and blown and needed major rebuilding work, my fren actually rebuilt that motor with new pistons, rods, bearings, etc and the head was a ported n42, when it got to me, the turbo was removed in place of triple 44 mikunis. it took me a lot of thinking about the sr20det motor, ive been around a lot of turbo l motors and sr20det motors and favored the SR more now. its just a great motor to me, my fren has built 5 sr20det motor with stock bottom ends and blocks with 400whp, all running great. my other fren drove 10hrs to to the race track , then autocrossed mt shasta course for 3 days in a row, its a 5 mile course and drove home with no problems, its a good motor, the balance will be shifted but ill mess with suspension to dial it in, if there putting 4 cyl. mr2 turbo motors in mk4 supras to get better weight distribution then why not try in this c110. i guess you can say the sr20 motor is the hot motor here in the US, they have been put in all sorts of cars including the nissan 350z which holds a V6 stock, ive seen a few setups in japan with the sr motor in a C10, lots of clearance, i know the RB motor would be a great way to go but the rb26 motor is just out of my league to purchase here in the US, the sr20 motor i have is about $1600 complete compared to the rb26 motor 5k-7k, with the 5k-7k i have a well tuned sr20det with 400whp which is more than enough for a c110 well i better stop writing,...hehehe time to clean up the c110 more..engine bay needs some scrubbin...take care all mikey