[Subscribe to Daily Digest] |
![]() | [Main Performance Bulletin Board | BBFAQ |
Prev by Date | Next by Date | Post Followup ]
Member Login / Signup - Members see fewer ads. - Latest Member Gallery Photos
the exhaust cams are the same Posted by jak [Email] ![]() ![]() In Reply to: swapping 2.1 head into 89spg what cams do I use?, scott, Sun, 18 Apr 2004 10:15:00 Members do not see ads below this line. - Help Keep This Site Online - Signup |
& the NA intake cams are all the same on the OG 2.1 & 2.0
the NA intake cam closes the intake valve a lil erlyer bringing up the efective compression which will increase spool up but at the loss of a few degrees of duration (less time to pack the cylinder) Id say run the turbo cam & if its too laggy for your taste run the NA cam basicaly though by running the 2.1 intake & head you are setting the engine up to make power higher in the RPM range which will work great with a bigger turbo & ultimatly will bring you more HP but you have to be willing to wait a bit longer for it
what Ive seen here is that people get these parts on I complain that the turbo spools up later & are unhappy & use the NA cam which is a bit of a compromise between the 2 setups
I hear the NA intake & 85 exhaust cam is the hot setup I have an 85 exhaust cam here I may try it with the turbo 86+intake cam & see how it feels
I hope that was helpful
I know I ramble
take care'JAK
posted by 68.119.224...
No Site Registration is Required to Post - Site Membership is optional (Member Features List), but helps to keep the site online
for all Saabers. If the site helps you, please consider helping the site by becoming a member.
![]() |
![]() |
![]() |
![]() |
![]() |