blueprint engine install questions

[77ck5]

Curious for anyone who has used Blueprint engine in their Blazers. Any issues in the cooling department? Were you able to use the stock system or any major mods? Also what headers have folks used if any? Truck back in Tucson now so was going to get the motor ordered. Trying to sort the engine department area out now. Hope to pull old motor in a couple of weeks. A friend is going to get the tranny and tcase pulled next week to go through it. appreciate any feedback

 

[sweetk30]

i know a few 1/8 and 1/4 mile drag guys beating the crap out of there b.p.e motors and love them .

there just a sbc or bbc for what you need . check notes if requires a special part is all .

 

[tRustyK5]

Which Blueprint engine? They're pretty standard sbc stuff. I have the 396 cid stroker sbc from Blueprint in my 57 Pontiac. Aside from the exhaust ports being raised .500" everything else is pretty standard.

 

[77ck5]

I've put a deposit on a 350 motor. I looked into a rebuild of original and the wait is to long. Also called a few folks about a Chevy 350 and they were months out on getting any back in stock. BPE has a 350 on shelf and will ship out next week. At this point they getting the business but never know

 

[tRustyK5]

I was very impressed with mine when it showed up. They cast their own blocks, and IMO the accuracy and quality is better than stock GM castings from back in the day. I dialed in my bellhousing to see if it needed offset dowels or anything...but it didn't. It was within .003". I'm not sure if they use the exact same block for all the 350's but mine has splayed 4 bolt mains which is a great upgrade too.
It's also cool they run every engine in on their dyno, and provide you with the dyno sheet.