Whats my next upgrade?
Thread Starter
Senior Member
Posts like a 4 Banger
Joined: Aug 2007
Posts: 107
Likes: 0
From: Milwaukee, Wisconsin
Whats my next upgrade?
i am going to be ordered an intense fwi really soon
once that is done, if i have no KR what would be my next step
Recent upgrades/replacement
NGK-TR55'*
Belden Blue Wires
Replaced BCA & BCS
180* Thermostat w/ gasket
Cleaned Throttle Body
New Belts
Changed SC Oil
Just not sure what do go towards next.
I am also working on getting a high flo cat and a 40 series flowmaster
What size cat should i get? 3" or 2.5" Current exhaust is 2.5" and not changing for a long time (13'*)
once that is done, if i have no KR what would be my next step
Recent upgrades/replacement
NGK-TR55'*
Belden Blue Wires
Replaced BCA & BCS
180* Thermostat w/ gasket
Cleaned Throttle Body
New Belts
Changed SC Oil
Just not sure what do go towards next.
I am also working on getting a high flo cat and a 40 series flowmaster
What size cat should i get? 3" or 2.5" Current exhaust is 2.5" and not changing for a long time (13'*)
Member
Posts like a V-Tak
Joined: Sep 2007
Posts: 97
Likes: 0
From: rockmart ga
if ur car is a stock 2.85 and u got 0kr u can probably drop to a 2.55 or 2.5". the 2.55" is stock on the 92-93 bonne'* and u can get the 2.5" from www.pulleyboys.com
Junior Member
Posts like a Ricer Type-R
Joined: Aug 2002
Posts: 11
Likes: 13
Do the cat first, keep the resonator.
Then get a used 92/93 2.55" pulley from a member here and scan on a HOT day. You MUST scan in the worst conditions (or close to it) that you plan to drive daily with the setup. You will want an oversized idler on your SC/WP belt tensioner. (3.5")
I assume you've already had the exhaust manifolds off the car to inspect for cracks with a magniying glass, and have checked your fuel pressure with key on, ignition off, at idle, and at idle with the vac line pulled from the FPR?
And that you've read the article in Techinfo for BEFORE upgrading pulleys on a S1?
Then get a used 92/93 2.55" pulley from a member here and scan on a HOT day. You MUST scan in the worst conditions (or close to it) that you plan to drive daily with the setup. You will want an oversized idler on your SC/WP belt tensioner. (3.5")
I assume you've already had the exhaust manifolds off the car to inspect for cracks with a magniying glass, and have checked your fuel pressure with key on, ignition off, at idle, and at idle with the vac line pulled from the FPR?
And that you've read the article in Techinfo for BEFORE upgrading pulleys on a S1?
