blower gearing
 

what would be a better gear for a blowen car a 355 or 373

Depends on engine/trans, blower type, etc.....

its a 306 with a s-trim

306 pushrod? 3.73 for stick, 3.55 for auto.

so i gess its going to be 373 cause its 5 spd

Really depends on the car/combo in the end, but 3.73 is the best starting point IMO, especially since a centri blower needs revs for power.

I have a 3.73 and its kinda useless on the 400 series hiways...loves to rev!
I should have went 3.55's

Im blown with a T-5 aswell

hey if your having problems with your t5 i have a tremec tko 600 with a stage 5 clutch for sale nearly brand new

Shoot me a price via PM

so did you like what i had to offer and price