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-   -   How much would porting help spool? (https://www.rx7club.com/2nd-generation-specific-1986-1992-17/how-much-would-porting-help-spool-284231/)

adamlewis 03-18-04 05:53 AM

How much would porting help spool?
 
So Ive got this super nice 60-1 on my car now and good god is it fast. Its a big change from the stock HT-18. Going from almost no lag to low-moderate lag is a change, but now its like the car is a whole different beast ( and thats at only 10psi! ). Its like after 4000rpms, Satan himself came up and just smacked the car on the ass.

But to get back on topic, how much will porting my engine help spool? Ive got a T04S 60-1 undivided tangential with .70A/R cold and .96A/R hot. Im definitely going to port the intake but should I port the exhaust too? Ive heard about people doing it but never really seen any emphasis put on it.

Just curious about things I can do to get some of that quick spool back.

Josepi 03-18-04 08:05 AM

Divided/divided manifold.

:)

gremlord 03-18-04 08:17 AM

dude more air more power


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