We have in the last few days posed the question on if the Comptech heads are worth the price.. We have seen the dyno (low power until high rpms). NOW THE QUESTION.... The 3.5 CONVERSION does anyone have a dyno of it? I know it uses CT heads, and I've heard it gives us more TORQUE. I want to see if we gained more TQ and HP through the powerband at perhaps lower rpms.

 

I know most of the gains on the 3.5 conv are from the heads I just want to see the dynos side-by -side to see the power delivery.

 

That's an engine swap isn't it? It's a totally different thing and .3L more displacement, or do they just change the stroke on a J32A2? Most people can't afford that. Doesn't it cost a bunch?

 

Is it possible to bore out a stock CLS block ( to get the 0.3 L) and have bigger pistons?

 

wow...no engine swap...just some interanl parts swap...its not bored its stroked...if you have headers and cai its about 3500$

 

From what i've heard its about $3,000+ with $1200 being the cost of CT heads. Supposedly a 40-50hp gain and lots of tq.

 

Maybe that was without heads...

 

Let me clarify 40-50hp with the addition of headers,so like 10-20 more hp than adding heads alone