Sep 24, 2015 · 1969 PONTIAC GTO Ram Air V- Bill & Rita Schultz You can now buy an aftermarket set of heads, intake, & exhaust manifolds. McCarty Racing Ram-Air V Heads - High Performance Pontiac Magazine mccarty-racing and DCI Ram Air Five Heads - DCI Motorsports And here is a great article on Pontiac heads that covers factory and aftermarket options.

Jun 11, 2024 · DCI Split-Port Ram Air 5™ Product Details DCI Motorsports Inc. has brought back the ultimate, ultra rare, holy grail of Pontiac’s: The legendary Ram Air 5 cylinder head. Not only have we reproduced this legend in aluminum we also put it on steroids. If you are a Pontiac enthusiast and love...

Aug 8, 2013 · New was the 4-bolt main for the Ram Air. In April, the 366 HP Ram Air engine (called Ram Air II by Pontiac enthusiasts) was introduced having forged pistons (only mentioned in one source I have), heads using round port exhausts and the larger matching factory cast iron exhaust manifolds. It introduced the 041 cam for both manual & auto. (used ...

Nov 6, 2023 · I wanna build a Ram Air IV clone engine. Please no haters. I’ll get the Ram Air IV heads from Ames (aluminum from Edelbrock) and the 041 cam from Ames also. I’ll be getting the Ram Air IV exhaust manifolds and intake also. Any tips or …

Mar 5, 2012 · In the past 2 months, a 1970 California spec Ram Air IV q-jet carburetor CORE (needed a complete overhaul) sold on ebay for $4550. A guy on the pyforum bought it. A guy on the pyforum bought it. When taken to task over the outrageous price he paid, he justified it by saying that it was the only piece needed to complete his '70 Judge, which he ...

Jun 13, 2023 · Clean and complete. You will not find a nicer set, and did I mention complete. These are available immediately, cash only or PayPal friends and family. I also have (several 69/70) an original 69 RAM AIR IV intake and crossover $10,000 for the heads and intake with crossover, or $3500 for the intake/crossover separately.

Apr 13, 2018 · All around street-road high performance with occasional 1/4 mile track appearances. Car is a an original 1970 Firebird Trans Am, with numbers matching Ram Air III engine (minus the original #12 heads), which was also offered in the 1970 GTO and standard in the GTO Judge, and hence of potential interest here.

Jan 24, 2014 · Would someone please explain the difference between Ram Air III heads and.. say the standard heads you take out of a 400 GTO or Lemans, without Ram Air. I was interested in Ram Air heads when I rebuilt my GTO 400 and a buddy of mine... very knowledgeable about Pontiac engines, I might add sold me a set of nice clean heads for $350, that I ...

May 2, 2024 · Pontiac looked at following up its popular Ram Air III and IV engines, the brand's performance range during the late 1960s, with a new unit that it hoped to provide as a basis for varying racing programs. According to Hagerty, Pontiac was keen on offering four versions of the powertrain; one for road use and three for different racing disciplines.

Feb 14, 2016 · I have shown the "041" Ram Air IV cam using the 1.5 ratio rockers instead of the 1.65 ratio which puts the lift at .518". On a stock iron head GTO 400CI, going over .470" lift won't really produce more power.