Ptv clearance and comp ratio. Lq4 milled 243 heads
#1
just ordered a tick towmax stage 2 214/224.571"/.561" LSA114+4 for a 05 lq4 that I’m swapping into my 05 Silverado 1500
i plan on getting a set of 243 heads and milling them to bump the compression as close to 11:1 as I can without running into clearance issues. I plan on using the stock mls gaskets .051” thickness.
Will i I be safe knocking .030” off of them without ptv issues and can anyone tell me what comp ratio would be with that setup?
i plan on getting a set of 243 heads and milling them to bump the compression as close to 11:1 as I can without running into clearance issues. I plan on using the stock mls gaskets .051” thickness.
Will i I be safe knocking .030” off of them without ptv issues and can anyone tell me what comp ratio would be with that setup?
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