360 build. Is this good street build? Heads work?
79 360 .030 over .012 above deck
Slp-h116cp30 speedpro pistons
Comp ratio ~10.26/ head gask .039 comp
Speedmaster alum heads 170 runner 2.02/1.62 65cc- pce281.1654
This could be a Big problem here as stated earlier!
I red “X’d” where someone said
If you already have this bolted together then run it.
This is a could be a massive error! Do the math, .039 - .012 =.027!
Be careful!!!!!!!
Put a .050 head gasket in there. It =‘s .038 clearance.
I do not like CompCams unless you have them modify the grind.
Your heads are (IMO) to small. Bowl Port those suckers.
A good racing valve job and a ported bowl area will be the best bang for the heads since that is where the valve is lifting.
Cars are capped at 170 runners. 185 is better for more hp and rpm.
What are your thoughts and opinions?
Cars are capped? What rule is this?!?! You did say little 1/8 mile racing. Screw that rule!!!! That’s some dumb *** **** right there.
3.55’s are OK. 3.91’s would be really good!
Don’t be fooled in thinking that the larger runner is to big and it will hurt your performance.
