If you want to lesson your sides with tren, then you need to go to ED injections. It will keep your blood levels more stable thus less sides. 50mg ed is a good starting point although when I first started using tren I didnt start to see good results until the third week- as far as strength and weight gain. So imo I would suggest that you run it for an 8 week cycle. The half life of tren ace is a day and a half giving you a roller coaster ride with EOD injections.
Make sure though that you take some type of cycle assist to help with the HBP. For it is going to rise because of the tren. Also (and you may know this allready) tren is made to optimize your food intake... So the more you eat the bigger you will gain.
I know ED injections suck but it is worth it. Hope this helps you bro...
Week 1-8 test Propionate, 50mg ED
Week 3-6 Tren acetate, 50mg ED
That is if you want an 8 week cycle but want to restrict the tren to 4 weeks.
Personally if I wanted to run this I would go
Week 1-8 test propionate 50mg ED
Week 2-7 tren acetate 50mg ED
If you are stuck using test enanthate and set on running it for only 8 weeks then I would frontload it. If you are trying to run low test because of the tren, that is fine if you bump the tren dose to 50mg ED, although that is a pretty low mg cycle. Personally I would bump the test to at least 300-400/week total, and put the tren dose at 50mg ED.
Either way you decide to do it, if you run enanthate with it
1-8 test E
3-(6, 7 or 8 your choice)
At 175, I am not sure why you need steroids though, unless you are 5'6"